baber/WOPTO huggingface dataset:
Patent EP-0600037-B1 (EP)
Inventor: RENIER GRANT J
IPC: B60C23/12
Filed: 1992-08-27
Granted: 1996-05-22
Abstract: Apparatus for harnessing and utilizing, inter alia, cyclic forces generated at a location eccentric from the axis of rotation of a rolling wheel. In one embodiment a pump is attached to a valve stem (38) for delivering pressurized air in duct (37) generated by a piston (31) reciprocating in a cylinder (32) while mechanically connected by rod (44) to an intensifier piston (47) that reciprocates in a cylinder (48) against an air cushion under control by valve (51). The connection between the piston (31) and the intensifier piston is a lever (69) according to a further embodiment. In another embodiment, bellows (89 and 91) are connected to cushion reciprocating movement of air pumping cylinder (92). In yet a further embodiment, a piston (14) is guided by a linear bearing (31) for reciprocating movement of piston rods (18 and 20) to pressurize air in cylinders (20A and 24A). In a still further embodiment, the intensifier piston takes the form of an elongated piston (46) having piston members at opposite ends that reciprocates in a cylinder (44) to deliver pressurized air through reed valves (54 and 56) which is delivered to the valve stem (40) of a pneumatic tire.
Patent EP-0556379-B1 (EP)
Inventor: ROOF RICHARD WAYNE
IPC: H03K17/16
Filed: 1992-09-03
Granted: 1996-12-04
Abstract: Ce régulateur de moteur comprend une barre omnibus de puissance (20, 22), un transistor de puissance bipolaire (34) à grille isolée, et un circuit de commande (44). Le circuit de commande (44) comprend un circuit de polarisation (52) servant à fournir sélectivement une tension de mise en position marche et une tension de mise en position arrêt au transistor de puissance (34); une résistance à action retardée (68) qui connecte la tension de mise en position arrêt du cirucit de polarisation à la grille (46) du transistor de puissance (34) afin que celui-ci cesse lentement de conduire la puissance; un transitor à effet de champ commutable (TEC) (74), servant à conduire sélectivement la tension de mise en position arrêt du circuit de polarisation à la grille (46) par l'intermédiaire d'un circuit à mode de fonctionnement rapide qui contourne la résistance à action retardée (68), et un circuit de détection (70, 72) qui détecte si le transistor de puissance (34) conduit le courant à un niveau normal, et si le courant est à un niveau normal, le TEC commutable (74) est amené à conduire la tension de mise en position arrêt et à désactiver la grille (46) par l'intermédiaire du circuit à mode de fonctionnement rapide.
Patent EP-0559866-B1 (EP)
Inventor: SCHAMESBERGER ROBERT
IPC: A63C5/044
Filed: 1992-09-25
Granted: 1995-08-30
Abstract: PCT No. PCT/AT92/00121 Sec. 371 Date May 19, 1993 Sec. 102(e) Date May 19, 1993 PCT Filed Sep. 25, 1992 PCT Pub. No. WO93/05853 PCT Pub. Date Apr. 1, 1993.The invention concerns a process for manufacturing a strip of ski-coating material made of polyethylene of ultra high molecular weight, wherein a ski-coating strip material 4 manufactured to a thickness of 0.5 to 1.5 mm by a screw extruder, a ram extruder or press sintering with subsequent peeling is made to pass continuously first through a heating zone 1 in which it is heated to temperature above 140 DEG  C. and then through a cooling zone consisting of two sizing plates 2, 2' in which it is cooled to a temperature equal to or lower than ambient. This process produces a ski coating of which the crystalline proportion can be adjusted within a range of 25 and 60%, as a result of which improved gliding by the ski coating on snow and improved wax acceptance is assured in comparison with the known methods.
Patent EP-0610274-B1 (EP)
Inventor: LAFOND LUC
IPC: E06B3/663
Filed: 1992-10-21
Granted: 1997-04-23
Abstract: PCT No. PCT/CA92/00462 Sec. 371 Date Apr. 8, 1994 Sec. 102(e) Date Apr. 8, 1994 PCT Filed Oct. 21, 1992 PCT Pub. No. WO93/08359 PCT Pub. Date Apr. 29, 1993.There are disclosed spacer elements for use in insulated glass assemblies of the single and multiple atmosphere type which incorporate non-thermally conductive materials as the main structural support member in the assembly. The result is a lightweight, warm edge assembly.
Patent EP-0571750-B1 (EP)
Inventor: TYDIKS B DIPL-ING
IPC: B30B9/12
Filed: 1993-04-10
Granted: 1996-06-12
Abstract: A screw press for pressing out liquids, especially from oilseeds, has a screw (1) and a casing (2), especially a strainer, which surrounds the screw (1) and is permeable to liquids, the screw shaft (3) and the casing (2) together forming a screw channel (6) with a cross-section which becomes smaller in the conveying direction of the screw (1) and has at least one restrictive point (7, 8, 9) being provided in the screw channel (6) for creation of a local high pressure region and a widening of the cross-section being provided downstream of the restrictive point (7, 8, 9) in the conveying direction for at least partial reduction of the high pressure. To achieve a higher level of effectiveness, at least one toe (10) is provided in the screw channel (6) in the region of at least one of the available restrictive points (8, 9), which toe (10) can be moved transversely to the conveying direction of the screw (1). <IMAGE>
Patent EP-0584490-B1 (EP)
Inventor: HAMPE WERNER
IPC: H01M50/367
Filed: 1993-06-30
Granted: 1998-08-26
Abstract: The invention relates to a lead-acid accumulator having a housing (1), which has a plurality of cells (2), and having a cover (3) which closes the housing (1) and in which in each case one chamber having deflection webs (13, 13', 13'') for acid precipitation is constructed between a lower cover (3') and an upper cover (3''), which is arranged at a distance from said lower cover (3'), for each cell (2), the cells (2) having in the cover (3) in each case one filling and possibly inspection opening (6) which can be closed by a closure plug (10) and is surrounded by an annular web (11) which has a venting and flow-back opening (12), and at least one ignition protection device (14) in the cover (3) being allocated to the cells (2). In order that, even in the tilted state, no acid can penetrate into the ignition protection device or to the outside in a limited time, for example within 20 hours when it is on its side and within one hour when tilted, the venting and flow-back openings (12) in the annular webs (11) and/or the deflection webs (13, 13', 13'') are arranged and/or constructed in the chambers (4) in such a manner that in all the tilted positions of the housing (1) onto its four side walls (17), the acid level (19) is below that maximum level above which the acid (18) flows into the ignition protection device (14). <IMAGE>
Patent EP-0578130-B1 (EP)
Inventor: HEINZL JOACHIM PROF DR-ING
IPC: F16C32/06
Filed: 1993-07-01
Granted: 1996-08-21
Abstract: In an aerostatic micro bearing intended to support or guide moving parts, one of the bearing surfaces is formed by monocrystalline silicon in which nozzle holes (2) for the feeding in of the air are formed by anisotropic etching (Figure 1). <IMAGE>
Patent EP-0591684-B1 (EP)
Inventor: KIVINIEMI SEPPO J
IPC: E04G21/32
Filed: 1993-09-03
Granted: 1996-12-11
Abstract: The invention relates to a safety apparatus mounted in the doorway of an elevator shaft to prevent people, animals and objects from falling down into the shaft. The safety apparatus comprises a collapsible safety wall composed of laminae (1) and supported by telescopic bars (2). The bars (2) are inserted through holes provided in the laminae and attached by their ends to separate supporting structures (3) either with or without hinges (4). <IMAGE>
Patent EP-0599078-B1 (EP)
Inventor: KOETKE CLAUS-DIETER
IPC: B29C49/50
Filed: 1993-10-28
Granted: 1996-10-02
Abstract: In a method for producing a calibrated opening in the underside of a blow-moulded hollow body of plastic, this calibrated bottom opening is produced during final moulding of the hollow body in the blow mould by displacement of material from the interior of the hollow body outwards by means of a blowing mandrel (2) designed at the same time as a punching tool. A suitable blow-moulding station comprises a blowing and calibrated mandrel (2), which is arranged above the blowing opening of the blow mould (1), extends in its lowered position through the mould cavity and ends in a centring point (2d), which interacts with a centring collar (19) of the blow mould (1) formed on the far side of the bottom of the hollow body (3). The mandrel is formed above its centring point as a punching die. At the level of the blowing opening, measures (11, 12) have been taken to maintain the sealing of the blowing opening during the punching operation. <IMAGE>
Patent EP-0594217-B1 (EP)
Inventor: WALCHHUTTER ULRICO
IPC: B30B15/26
Filed: 1989-05-30
Granted: 1996-12-27
Abstract: A process for pressing in which the mold is advanced by gravity or auxiliary actuation means (10). The pressing is actuated by directing liquid flow of a positive-displacement pump (16) to a hydraulic actuating means (10). The pump (16) is connected to a flywheel (22). The liquid flow is directed by closing a first valve means (20). A hydraulic circuit comprises a distribution valve unit (36, 38) connected with the delivery line (19). A plurality of pressure lines (23, 40) are connected with the distribution valve unit (36, 38). A hydraulic pressing apparatus, operates with an open hydraulic circuit (31, 32, 33, 18, 16, 19, 23, 10, 15). The apparatus comprises a flywheel (22) for accumulating kinetic energy, first valve means (20) to discharge the flow of the pump (16) to the tank (31).  The invention allows energy savings, high speed and reliability. <IMAGE>
Patent EP-0577432-B1 (EP)
Inventor: BABROWICZ ROBERT
IPC: B65D30/08
Filed: 1993-07-02
Granted: 1997-09-24
Abstract: A heat shrinkable film with improved shrink characteristics has ethylene vinyl acetate copolymer with nine to twenty percent by weight vinyl acetate, with narrow molecular weight distribution and a high degree of short chain branching. A multilayer embodiment includes a first layer of an acid copolymer, an ethylene alpha olefin copolymer, or blends of the two; and a second layer of ethylene vinyl acetate copolymer with nine to twenty percent by weight vinyl acetate, with narrow molecular weight distribution and a high degree of short chain branching. Another embodiment includes a first layer of an acid copolymer, an ethylene alpha olefin copolymer, and blends thereof; a second layer of ethylene vinyl acetate copolymer with nine to twenty percent by weight vinyl acetate, with narrow molecular weight distribution and a high degree of short chain branching; a third layer of a barrier copolymer; a fourth layer of ethylene vinyl acetate copolymer with nine to twenty percent vinyl acetate, with narrow molecular weight distribution and a high degree of short chain branching; and a fifth layer of an ethylene alpha olefin copolymer.
Patent EP-0586209-B1 (EP)
Inventor: O'TOOLE MICHAEL
IPC: A61B19/02
Filed: 1993-08-27
Granted: 1997-03-12
Abstract: An improved sterile package for surgical instruments. The package is a thermo-formed tray with an outwardly extending flange. The tray is disposed between two layers and heat sealed together about the periphery of the tray.
Patent EP-0666012-B1 (EP)
Inventor: BERTAGNI ALEJANDRO J
IPC: H04R7/04
Filed: 1993-04-07
Granted: 2002-11-06
Abstract: A planar-type loudspeaker (100) incorporating a substantially planar diaphragm (102) constructed from a pre-expanded cellular plastic material, such as polystyrene, in which separate portions of the diaphragm have different densities. The higher density portion (114) is designed for the reproduction of high frequencies, and the lower density section (112) is used for the reproduction of low frequencies. The diaphragm is formed as a unitary, one-piece structure having separate but contiguous sound producing regions, each with its own density material and voice coil assembly (104, 106) for reproducing a specified range of sound.
Patent EP-0641395-B1 (EP)
Title: Production de rutile synthetique
Inventor: WARNER NOEL ALFRED
IPC: C22B34/12
Filed: 1993-05-21
Granted: 1997-07-23
Abstract: On fait circuler du métal chaud par l'unité R-H (28) dans une voie à boucle fermée traversant des premier et second foyers (10 et 11) et des chambres (12, 14, 16 et 18). On introduit de l'oxyde de fer contenant un matériau titanifère dans le premier foyer (10) où l'oxyde de fer est réduit en fer dans une zone de chauffage de ce premier foyer (10) pour produire le laitier d'oxyde de titane ayant une teneur en fer réduite, et qui est éliminé dans la chambre (12) avant que le métal chaud ne passe via un déversoir d'écoulement inférieur (22) dans la chambre (14), à laquelle on ajoute de la houille et où l'on retire un pourcentage de métal chaud. L'addition de houille est telle que plus de 2 % en poids de celle-ci se dissout dans le métal chaud du second foyer (11). On retire le laitier de cendres de houille dans la chambre (16), alors que l'on fait recirculer le métal chaud contenant la houille dissoute vers le premier foyer (10).
Patent EP-0639137-B1 (EP)
Inventor: OVERHOLT ROBERT S
IPC: B65C9/44
Filed: 1993-05-13
Granted: 1997-08-06
Abstract: An improved package labeling apparatus of the type in which labeling information for a package (73) which is moving to a labeling station (51) is transmitted to the labeling station to control the application of the required label (191). The improvement comprises a carriage mounted printer-applicator assembly which responds to the labeling transmission, prints the label, moves to intercept the moving package and applies the label.
Patent EP-0655973-B1 (EP)
Inventor: STATZ ROBERT JOSEPH
IPC: C09D129/10
Filed: 1993-08-13
Granted: 2000-10-25
Abstract: L'invention se rapporte à des revêtements à base de copolymères d'éthylène avec un comonomère glycidylique, contenant éventuellement une charge telle que de la poudre ou des flocons de zinc, ces revêtements servant à fournir une protection contre la corrosion aux métaux tels que l'acier. Ils peuvent être utilisés soit seuls comme revêtements uniques soit comme apprêts avec une couche extérieure d'un polymère à base d'oléfines.
Patent EP-0658228-B1 (EP)
Inventor: DE CLERCQ ARNOLD
IPC: D21H21/16
Filed: 1993-08-23
Granted: 1996-07-10
Abstract: L'invention concerne des mélanges d'agents de collage pour papier réalisés par mélange d'une suspension aqueuse d'un amidon cationique hydrolysé, avec des dispersions polymères aqueuses à fines particules, qui constituent un agent de collage pour papier, ainsi que par émulsion de dicétènes d'alkyle C14 à C22 dans ledit mélange, à des températures d'au moins 70 °C. L'invention concerne également l'utilisation de ces mélanges pour le collage en pile ou superficiel de papier.
Patent EP-0673361-B1 (EP)
Inventor: STRECKER BEATE
IPC: C07C231/02
Filed: 1993-10-15
Granted: 1997-03-19
Abstract: L'invention concerne un procédé de préparation de N-alcanoyl polydroxyalkylamines de la formule (I) dans laquelle Z désigne le reste polyhydroxyalkyle d'un monosaccharide ou oligosaccharide, R1 désigne hydrogène ou alkyle C¿1?-C8 et R?2¿ désigne alkyle C¿1?-C21, par réaction de polyhydroxyalkylamides de la formule (II): Z-NH-R?1¿, avec des esters d'alkyle d'acide carboxylique de la formule (III), dans laquelle R3 désigne un reste alkyle C¿1?-C4, en présence d'un catalyseur basique. Selon l'invention, on procède de la manière suivante: (a) on prend le volume total de l'ester de la formule III et on le chauffe à la température de réaction. On ajoute de manière dosée l'amine de la formule II sous forme de masse fondue, pendant que la réaction se poursuit, l'alcool R?3¿-OH produit étant chassé en continu par distillation, (b) on procède à la réaction à une température comprise entre 55 et 110 °C; et (c) on procède à la réaction en l'absence de solvants organiques.
Patent EP-0614833-B1 (EP)
Inventor: SOBRERO GIOVANNI
IPC: A23P10/00
Filed: 1994-02-23
Granted: 1997-06-04
Abstract: The articles, such as boxes of confectionery products, which initially advance on a plurality of paths which are parallel to one another (L1, ..., L10) are firstly ordered in rows such that they slide on a surface of a plate (2) under the action of motor-driven entrainment strips or blades (5). When they pass onto a conveyor (8) acting in a direction transverse the general direction of advance of the articles (A) on the plate (2), the rows are compacted by urging the articles (A) against a side restraint plate (7). The articles (A) can then be withdrawn from the compact rows in a predetermined number when the rows themselves pass in correspondence with further motor-driven conveyors (10) which act in a direction transverse to the general entrainment line of the articles (A). The withdrawal operation can be repeated several times, when the rows have been compacted in the interim, urging the articles against the side plate (7) again. A preferred application in automatic packaging machines for food products, such as confectionery products. <IMAGE>
Patent EP-0640898-B1 (EP)
Inventor: WOHLRABE FRANK
IPC: G04G13/02
Filed: 1994-03-14
Granted: 1998-12-02
Abstract: The invention proceeds from an electronic alarm timepiece (clock, watch) which in each case after its alarm signal has been switched off by the user already prepares to output an alarm signal occurring 24 hours later, without the user having to undertake further measures. According to the invention, the timepiece is equipped with an additional device (1) by means of which the user is enabled to jump to the next alarm signal which has been prepared, and which controls a display device (7) in such a way that the user is informed of the alarm signal sequence to be expected. <IMAGE>
Patent EP-0650772-B1 (EP)
Inventor: VERZARO FRANCIS
IPC: C23C16/02
Filed: 1994-09-22
Granted: 2001-11-21
Abstract: The invention relates to a process for depositing, using plasma polymerisation, a layer or a protective film on the surface of a plastic substrate. It comprises at least the steps of:   1. pretreatment consisting in arranging the plastic substrate on a substrate holder which is only slightly biased or not biased, in subjecting it to at least one pretreatment gas allowing influx of oxygen and in supplying, within the gaseous pretreatment medium, a minimal quantity of energy to create a quantity of oxygen in the plasma for the purpose of activating the surface of the substrate, this energy being supplied in the form of an electric power density pulse, and 2. deposition of the layer or the film on the surface of the substrate by means of a plasma consisting of a gaseous deposition mixture comprising at least one gas allowing influx of oxygen and an organic silicon-containing compound.   <IMAGE>
Patent EP-0652188-B1 (EP)
Inventor: DI MATTIA GIOVANNI
IPC: B28B17/02
Filed: 1994-11-10
Granted: 1997-08-06
Abstract: The present invention relates to a process for the production of a conglomerate of gypsum and impermeable granulated cellular material with closed cells, characterized by the following operations:   a) preparation of a mixture of powdered gypsum and cellular material, preferably polystyrene, containing a volume of 0.4 - 0.6 liters of cellular material to each liter of gypsum, and dry mixing of said mix; b) rapid pouring of said mix into a mixing bath provided with stirring means, said mixing bath containing an amount of water of between 50 and 70% by weight with respect to the amount of gypsum in the mix; c) mixing of the mix until it reaches a viscosity not exceeding 200 centistokes; d) pouring of the mixture into molds of the required shapes and sizes; e) partial extraction of the conglomerates thus obtained from the molds;   f) complete extraction and drying and finishing operations.   The conglomerates thus obtained, which also form an object of the invention, are particularly suitable for use in the construction of dividing walls in civil and industrial building constructions. <IMAGE>
Patent EP-0673240-B1 (EP)
Inventor: JAGER PAUL D
IPC: A61K31/08
Filed: 1993-12-06
Granted: 1999-03-24
Abstract: Stabilized medicinal aerosol solution formulations comprising medicaments that degrade or decompose by interaction with solvents or water, an HFC propellant, a cosolvent and an acid are described. Further, specific medicinal aerosol solution formulations comprising ipratropium bromide or fenoterol, ethyl alcohol, 1,1,1,2-tetrafluoroethane or 1,1,1,2,3,3,3-heptafluoropropane, and either an inorganic acid or an organic acid are described. The acids are present in amounts sufficient to reduce the degradation of the medicaments to acceptable levels.
Patent EP-0682474-B1 (EP)
Inventor: MORGAN FREDERIC L DI
IPC: A01N33/04
Filed: 1994-01-28
Granted: 1999-04-14
Abstract: A method is disclosed for controlling macroinvertebrates in aqueous systems, such as lakes, comprising adding to the aqueous system in recognized need of such control an effective controlling amount of an anionic toxicant containing the anion I- or F-, such as ethylenediamine (EDDI) or sodium fluoride (NaF).
Patent EP-0651614-B1 (EP)
Inventor: FRIPPIAT ANNE
IPC: A23L27/60
Filed: 1994-03-28
Granted: 1998-05-06
Abstract: A stabilized food composition with a reduced dry matter content, wherein the stabilizing agent is a fructane or fructane mixture in an amount of 1-15 wt % and to 1-25% of the water content of said food composition.
Patent EP-0697869-B1 (EP)
Inventor: LIST HARALD
IPC: A61K9/70
Filed: 1994-04-25
Granted: 1999-08-18
Abstract: The invention concerns a transdermal therapeutic system for the systemic administration of active substances, the system being characterized in that at least one of the active substances is a serotonin agonist selected from the indole derivatives, e.g. sumatriptan.
Patent EP-0711134-B1 (EP)
Inventor: DE LA TORRE JACK
IPC: A61K9/08
Filed: 1994-07-29
Granted: 2000-09-06
Abstract: This invention relates to a method of protection from and treatment of neurological damage in mammals by administration of dimethylsulfoxide (DMSO) in combination with fructose 1,6-diphosphate (FDP). The effects of administration of the drugs together, either as two separate compositions or in combination, results in synergistic action that greatly improves protection from morbidity in animals (including humans) who have suffered injury to the brain.
Patent EP-0750570-B1 (EP)
Inventor: WASGIEN PETER
IPC: B65D73/00
Filed: 1994-10-06
Granted: 1997-12-03
Abstract: Un dispositif sert à conditionner des éléments de liaison (3) de systèmes à feuilles mobiles. Une plaque de support (1) avec plusieurs rangées (2) de pattes élastiques flexibles de retenue entoure au moins en partie les éléments de liaison découpés sur mesure.
Patent EP-0674794-B1 (EP)
Inventor: BAIRD HENRY SPALDING
IPC: G06V30/10
Filed: 1994-10-13
Granted: 2000-03-22
Abstract: L'invention se rapporte à un procédé de classification d'images dans lequel une image d'entrée est attribuée à une catégorie choisie dans une pluralité de catégories. Le procédé de classification d'images comprend plusieurs cartes de répartition de catégories, chacune de ces cartes étant basée sur une pluralité de caractéristiques évaluées dans des images d'apprentissage, et chaque carte représentant ces valeurs de caractéristiques qui apparaissent au moins une fois parmi les images d'apprentissage appartenant à la catégorie correspondante (fig. 1). Le procédé consiste en outre à établir une carte de test en évaluant la pluralité de caractéristiques dans l'image d'entrée (fig. 2). Le procédé consiste aussi à comparer la carte de test aux cartes de répartition de catégories afin d'identifier quelle carte parmi les cartes de répartition de catégorie est la moins éloignée de la carte de test (fig. 2). Au moins une des caractéristiques est définie selon une règle qui se rapporte à des configurations d'images appartenant à au moins une catégorie d'images.