baber/WOPTO huggingface dataset:
Patent EP-0281637-A1 (EP)
Inventor: KAMIGUCHI MASAO
IPC: B29C45/76
Filed: 1987-09-17
Abstract: Straight-acting mold-clamping device for an injection molding machine uses a servomotor (10) for high-speed drive of a moving platen (1) in opening and closing. During mold closure, the servometer speed is lowered when the moving platen reaches a safe limit point for high-speed displacement. When, subsequently, a moving and stationary platen contact position is reached, the servomotor is stopped and the moving platen is driven by induction motor (12) transmitted via a reduction gear (14), clutch (15) and timing gear (16). This drive is accompanied by reduction of a count which is in an error register in a servo circuit (25) and corresponds to requisite displacement from the platen contact position to a mold clamping position. When this count becomes zero, an induction motor brake (13) is applied.
Patent EP-0333860-A1 (EP)
Inventor: SHIMOMURA TAKESHI TERUMO KABUS
IPC: G01N27/30
Filed: 1987-11-19
Abstract: An electrically conductive layer (2) and an oxidation- reducation functional layer (3) made of an electrolytically polymerized 2,6-dimethylphenol film are applied to an insulating substrate (1) and an immobilized enzyme layer (7) is further provided thereon. The resulting enzymatic electrode exhibits a potential response and moreover, since adhesion strength of the immobilized enzyme layer is high, drift is small at high sensitivity and the service life is long. An ion-selective field effect transistor can be used in place of the insulating substrate (1).
Patent EP-0327654-A1 (EP)
Inventor: REYNOLDS GEORGE O
IPC: G02B27/00
Filed: 1988-02-10
Abstract: An optical filter (11) for use with an imaging lens (29) in an incoherent imaging system operating in broadband illumination increases the depth-of-focus of the lens while maintaining energy thru-put. The optical filter (11) comprises a transparent support (13) having on one surface (17) thereof an array of transparent, discrete steps (15) of substantially equal size, each step having a thickness that differs from all other steps by at least the coherence length of the radiation to be passed and the size of the array being equal to the size of the lens. In use, the optical filter (11) is positioned in front of the imaging lens. When so positioned, the depth of focus of the imaging lens is proportional to the size of the individual steps rather than the size of the lens while the energy thru-put of the imaging remains the same as it would be without the optical filter.
Patent EP-0282773-A1 (EP)
Inventor: SUZUKI TAKANORI
IPC: B65D77/00
Filed: 1987-04-08
Abstract: The present invention relates to the use of a multilayer sheet for producing a multilayer container suitable for heat sterilization packaging, which makes the setting of the heat sealing condition at heat sealing of a lid member easy, and is able to make a package which not only has an excellent sealing property, but also a good easy openability and which can be opened with a stable opening force, provides a peeled surface having a good appearance and has an excelent resistance to boiling and retort treatment.
Patent EP-0301180-A1 (EP)
Inventor: BUGAR ROBERT
IPC: B01D29/01
Filed: 1988-04-28
Abstract: The device consists of two chamber casings which are joined together by a compression clip seal in a pressure-resistant and fluid-tight manner, the one-piece compression clip being tightened by a tangential tightening bolt using a tensioning lever, enclosing the periphery of the juxtaposed casing parts in a ring-like manner, and forcing them together in a sealed position by its angled periphery. <IMAGE>
Patent EP-0294779-A1 (EP)
Title: Module de connexion pour conducteurs électriques, avec composants incorporés
Inventor: BLANCHET LUCIEN
IPC: H01R12/71
Filed: 1988-06-08
Abstract: Module de connexion comprenant, réalisé d'une seule pièce avec un boîtier de connexion (2) ouvert dans le bas, un boîtier (3) d'accueil pour les composants (23), également ouvert dans le bas. Une plaquette (4) de circuit imprimé portant des contacts femelles et recevant les composants (29) est introduite dans les deux boîtiers (2, 3) qui sont ensuite fermés dans le bas par un fond (5), en dessous de la plaquette (4).
Patent EP-0312705-A1 (EP)
Inventor: HORMANN THOMAS J DIPL-ING
IPC: E06B5/16
Filed: 1988-07-08
Abstract: Fire protection door having a closing leaf (2) and a frame (1) which surrounds the latter leaving a gap and which is provided with a sealing strip (3) consisting of a sheet metal strip which is inserted into the gap and covers in a hinge-like manner a panel (12) consisting of strips of material which expands irreversibly in the event of fire and the action of heat, and which is so designed with the aim of use on a frame which has been surface-treated by a baking process that an undercut, in particular approximately C-shaped, groove (8) is provided in which a correspondingly formed foot profile of a sealing strip (10) is inserted and that an approximately U-shaped channel (6) is formed between the one edge region (4) of the sealing strip (3) covering the panel (12) and the other edge region having the moulded recess (8), the bottom of which channel lies approximately in a plane with the bottom of the moulded recess (8) and has a number of bores running in the longitudinal direction through which rivets (13) are guided which pass through corresponding bores in the frame (1) in a connecting manner. <IMAGE>
Patent EP-0308761-A1 (EP)
Inventor: STRASSER KARL DIPL-ING
IPC: H01M8/0254
Filed: 1988-09-12
Abstract: 2.1. Batterien aus elektrochemischen Zellen, welche Druckkissen zur isostatischen Pressung der Elektroden aufweisen, sollen auch bei erhöhtem Umgebungsdruck betrieben werden können, ferner soll eine Parallelschaltung von Zellen oder Zellgruppen möglich sein. 2.2. Die Batterien weisen dazu ein Bauteil (6) für den Stromanschluß auf, das aus zwei Kontaktblechen (8,9) besteht, zwischen die eine Metallplatte (7) umlaufend eingeschweißt ist; die Metallplatte ist am Rand mit einem Elastomerrahmen (10) versehen und weist eine nach außen überstehende metallische Lasche (11) auf. 2.3. Brennstoffzellenanlagen.
Patent EP-0315127-A1 (EP)
Inventor: STAUGAARD ARNE
IPC: F16L59/16
Filed: 1988-11-02
Abstract: Pipe insulation comprising a number of substantially identical, annular bodies (1) cut out in the shape of sheets from mineral wool, glass wool or similar fibre materials and having such a fibre structure that their compressibi­lity is biggest in axial direction, said mineral wool bodies being put together around a common axis and wrapped in a re­silient, crêpe-structured or pleated sheet material (2) glued to the mineral wool. In order to make possible the bending of the pipe insulation also in the case of the glue being hardened to such an extent that it has become hard and brittle, the glue is applied in the shape of essentially parallel rows (3) of glue points, the rows running substantial­ly perpendicular to the axis of the insulation and forming between themselves an encircling band of glue-free sheet material.
Patent EP-0371161-A1 (EP)
Inventor: KENNY JOHN J
IPC: E02B17/00
Filed: 1988-11-29
Abstract: The invention relates to an apparatus for explosively severing tubular members at a pre-designated severance level. The apparatus is designed to deliver a detonation signal to a ring-shaped explosive charge, to a plurality of annularly formed detonation signal receiving locations, so that explosion takes place substantially simultaneously about the circumference of the explosive charge about internal periphery of the tubular member at the severance level. Upon detonation, a focused charge is created severing the tubular member.
Patent EP-0325741-A1 (EP)
Inventor: WILLIAMS PAUL
IPC: G01B/
Filed: 1988-12-05
Abstract: A contacting thickness gauge comprising a unique surface follower (46). The bottom surface (56) of the surface follower (46) has both contacting areas (64,66) and non-contacting areas (62). The surface follower (46) is in substantially continuous contact with a moving sheet (2) and embodies an electrically conductive target having a target surface that intersects a magnetic field but is substantially free from contact with the sheet during normal operation. The surface follower (46) is designed to minimize damage to the sheet (2) that would otherwise occur from contact between the surface follower and a protruberance of the sheet, and to preserve the characteristics of the target surface.
Patent EP-0320025-A1 (EP)
Inventor: DRIES JOHAN
IPC: E06B3/26
Filed: 1988-05-13
Abstract: The invention concerns a profile structure to be used in assembling fixed or sliding windows made of aluminium profiles, characterized in that it consists, on one hand, of a lath that serves simultaneously as an element provided for opposing condensation at said window-frames and as a glazing bead for these windows and that it comprises for this purpose, two continuous projections (6) which are hook-shaped in the transverse section and that are pointing, when in use, toward the aluminium profile (2) concerned and that are "snapped" thereon and, on the other hand, of an alumi­nium profile comprising next to a hollow chamber (3) thereof and at a distance from this chamber, two longitudinal edges (5, 31) for the purpose of making the "snapping-on" of said lath (1) possible.
Patent EP-0278604-A1 (EP)
Inventor: WOOD ALFRED
IPC: D01H4/52
Filed: 1988-01-20
Abstract: A friction spinning unit employs two rotatable bodies to define the spinning gap, at least one of the bodies being in the form of a cone (2) whose surface moves towards the friction spinning gap from the same side as that from which separated fibres are fed by a fibre feed means (8). This configuration of the bodies (1 and 2) generates a self-conveying action which propels the bundle of fibres axially along the friction spinning gap so that the bundle itself enters twist-blocking means which facilitates the piecing action and dispenses with the need for a seed yarn to be returned to the friction spinning gap to piece up after a yarn break or after shutdown.
Patent EP-0280401-A1 (EP)
Inventor: GASKELL DAVID JOHN
IPC: F02M45/08
Filed: 1988-01-26
Abstract: A fuel injection nozzle includes a nozzle body (10) which is mounted on a nozzle holder (11). The nozzle body incorporates an inwardly opening fuel pressure actuated valve member (14) movable against the action of a spring (25) located in a chamber (21) in the holder. In order to limit the movement of the valve member there is adjustably mounted in the end of the chamber adjacent the nozzle body, an annular bush (22) which defines a stop face (26) for engagement by a step (27) on the valve member.
Patent EP-0308097-A1 (EP)
Inventor: CHU YUNG-FENG
IPC: C07C67/00
Filed: 1988-08-30
Abstract: A process is provided for transalkylation of polyalkylaromatics over a catalyst comprising a molecular sieve having a high lattice aluminum content whereby its silica/alumina mole ratio is less than 40 and an alpha value of at least about 140.
Patent EP-0318177-A1 (EP)
Inventor: LOGIE FRANK MCLEAN
IPC: B29C45/14
Filed: 1988-11-09
Abstract: A solenoid assembly includes a laminated core 10 defining at least two limbs (14, 15). One of the limbs is surrounded by a coil former (11) which carries a winding. The portions of the laminations which form the other link of the core are held together by clips (27) which engage with the outermost laminations.
Patent EP-0278819-A1 (EP)
Title: Balai d'essuie-glace pour véhicule automobile adapté pour essuyer une surface convexe
Inventor: RAYMOND BERNARD
IPC: B60S1/38
Filed: 1988-01-21
Abstract: Le balai (1) comporte une armature (2) articulée, dans sa partie médiane, sur un bras (9) d'essuie-glace et comportant, à chacune de ses extrémités, au moins un palonnier (3, 4) articulé dans sa zone médiane sur l'armature (2). Les palonniers supportant une raclette (5) propre à frotter contre une surface à essuyer. Le balai (1) comporte vers au moins l'une des extrémités de l'armature (2), un levier (15) articulé dans une partie intermédiaire sur l'armature (2), et prenant appui, à une extrémité, contre le dos de la raclette (5) dans sa zone médiane et, de l'autre côté contre l'extrémité de la raclette (5). Dans une zone convexe de la surface à essuyer, le rapprochement de l'armature (2) et de la raclette (5) dans la partie médiane du balai (1) provoque le basculement du levier (15) et l'application de l'extrémité correspondante de la raclette d'autant plus forte que la surface est plus convexe.
Patent EP-0289388-A1 (EP)
Title: Procédé de remplacement intégral d'un générateur de vapeur d'un réacteur nucléaire à eau sous pression
Inventor: MARTIN ALAIN
IPC: G21D1/00
Filed: 1988-04-15
Abstract: Le procédé consiste à séparer le générateur de vapeur usagé (1) du circuit primaire, par découpage des canalisations (3, 5) au voisinage des tubulures du générateur de vapeur, à extraire le générateur de va­peur usagé, à mettre en place un générateur de vapeur neuf de remplacement et à souder les tubulures du gé­nérateur de vapeur neuf aux canalisations primaires (3, 5). On effectue des mesures topométriques sur le générateur neuf, sur le générateur de vapeur usagé (1) en position dans son local (11) et dans le local (11), après extraction du générateur usagé (1). La comparai­son des mesures topométriques permet de déterminer la procédure de remplacement, c'est-à-dire le nombre de coupes à effectuer sur les canalisations primaires (3, 5), les modifications à apporter aux dispositifs de support et de positionnement (8, 17) et la position des chanfreins de soudage des canalisatiosn (3, 5) et des tubulures du générateur de vapeur neuf.
Patent EP-0358836-A1 (EP)
Inventor: BABBINI LIONELLO
IPC: B30B9/12
Filed: 1988-09-14
Abstract: A system using longitudinal forms (1) with, ideally a square section provided in advance on one or two corners with a bevel (2) to form a wall (3) adjacent to the subsequent form. The assembling condition can be obtained by operating with inside (4) and outside (5) welds. By means of a turning operation, two parts (6 and 7) are then removed, thus obtaining the tubular shape. The sys­tem, to form cylindrical shafts, consists in modules with a constant section, and modules with a progressively changing section for coni­cal shafts, whereas longitudinal square section (3) and rectangu­lar section (9) modules are required to obtain shafts with drain­ing channels (20). These rectangular section modules are provided with bevels (10 and 11) on the inside corners to form walls adjacent to the ones of the other interposed modules, and are assembled by means of welds (12, 13, 14 and 15). The shapes (16) are then positioned on the square section modules (8) and are connected to hollow bent sectors (17) of a perforated sheet by welds (18 and 19). The drainage casing thus formed shows a system of channels (20) with an end discharge completed with shapes (21).
Patent EP-0351404-A1 (EP)
Inventor: HESPELT VOLKER
IPC: H04L27/22
Filed: 1988-01-16
Abstract: Un procédé de synchronisation de la cadence pour récepteurs de données numériques comprend un détecteur de phases auquel on fournit le composant en phase et le composant déphasé en quadrature du signal de réception démodulé dont on a éliminé les termes des signaux de double fréquence par un filtrage passe-bas. Le signal de réception démodulé est le produit du signal de réception avec le signal de sortie de l'oscillateur porteur et sert de signal d'entrée. Le signal de sortie sert de signal de commande uTI pour le générateur de cadence. Le signal de réception démodulé dans le détecteur de phases est converti par deux passe-bandes en deux signaux complexes qui sont alors couplés par un circuit de couplage, formant un signal de commande du circuit correcteur des phases du générateur de cadence. Les signaux de sortie des passe-bandes sont couplés de telle sorte par un deuxième circuit de couplage, formant un deuxième signal de commande uTR, que les deux signaux de commande uTR et uTI peuvent être interprétés comme la partie réelle et la partie imaginaire d'une valeur complexe de commande uT = uTR + juTI. La moyenne MW des deux signaux de commande uTR et uTI, est calculée et finalement les valeurs moyennes uTR, uTI ainsi obtenues sont évaluées par un circuit d'évaluation AS de façon à former une valeur de commande delta du circuit correcteur des phases TPK.
Patent EP-0356447-A1 (EP)
Title: Surfaces de degivrage
Inventor: ANDREWS EDGAR HAROLD
IPC: C09K3/18
Filed: 1988-04-14
Abstract: Le système de dégivrage comprend un substrat et un revêtement de dégivrage sur ledit substrat, ledit système demeurant efficace pendant de multiples dégivrages. Le revêtement comprend un mélange polymère à deux constituants. Le premier constituant du revêtement est si intimement lié au substrat qu'il ne peut être complètement enlevé avec un solvant et le second constituant est presque totalement compatible avec le matériau polymère du premier constituant et est dissout de manière homogène ou dispersé à l'intérieur de celui-ci. Le deuxième constituant est pratiquement non lié au substrat, n'est pas lessivable à l'eau, présente une température de transition vitreuse (Tg) inférieure à 0°C et est suffisamment visqueux pour ne pas présenter de coulures importantes dans le mélange sur un substrat revêtu agencé verticalement. Lors d'un dégivrage, une partie de la surface du second constituant est éliminé avec la glace, après quoi la migration du second constituant dans le mélange rétablit l'homogénéité pour former une nouvelle partie de surface du second constituant.
Patent EP-0359753-A1 (EP)
Title: Joint prosthesis.
Inventor: MULLERS JAN BERNARD
IPC: A61F2/34
Filed: 1988-04-13
Abstract: PCT No. PCT/NL88/00016 Sec. 371 Date Dec. 27, 1989 Sec. 102(e) Date Dec. 27, 1989 PCT Filed Apr. 13, 1988 PCT Pub. No. WO88/07845 PCT Pub. Date Oct. 20, 1988.A joint prosthesis and a joint prosthesis organ comprising a cup-shaped element having two parts. One part (1) is a ring which may be connected to the cup-shaped second part (2) with use of click-joint elements (2',2'') which are such that ring and cup-shaped part are allowed to rotate freely relative to each other. Described is that said ring may be formed such as to hamper luxation; the ring therefore may partially have an enlarged height. The surgeon using a joint prosthesis according to the invention on a patient has the possibility to rotate the ring with respect to the cup-shaped part until an optimal position is reached. If necessary the two parts may then be fixed to each other using separate means for fixation.
Patent EP-0356516-A1 (EP)
Inventor: KUTSENKO VLADIMIR MIKHAILOVICH
IPC: G05F1/10
Filed: 1988-02-23
Abstract: A device for applying galvanic coatings comprises a control desk (1) to which are connected a synchronization unit (14) to which is electrically connected a program cycle pre-setter (18), a voltage amplitude pre-setter (11) and a voltage type pre-setter (6). To the synchronization unit (14) are connected two pulse generators (30, 31) and a pre-setter (40) of periods of pulses of positive and negative polarity, to which, as well as to each pulse generator, is connected a corresponding "AND" logic circuit (50, 55). To each "AND" logic circuit (50, 55) are connected corresponding delay lines (37, 36) and a voltage level former (60, 61) which is connected to a corresponding switch (74, 81). The switches (74, 81) are connected to a power transformer (20), to a galvanic bath (94) and each of them to a corresponding switching-out unit (99, 100) connected to the corresponding delay line (37, 36).
Patent EP-0379486-A1 (EP)
Inventor: OOMEN GIJSBERT LAURENS
IPC: H04N5/335
Filed: 1988-07-07
Abstract: Une ligne de projection de rayonnement provient de l'éclairage d'une scène par un faisceau de rayonnement en forme d'éventail et de la représentation par une image de la scène ainsi éclairée sur une surface d'un réseau d'éléments photosensibles. Un circuit de lecture possède des entrées reliées à des éléments associés de détection dans la rangée la plus haute. Le circuit de lecture comprend des circuits détecteurs de niveau pour faire passer les signaux de sortie des colonnes soit à un état ''1'' soit à un état ''0''. Les sorties des circuits détecteurs de niveau, dont chacune correspond à une des entrées, sont reliées à un circuit qui délivre un code numérique représentatif de la position de l'élément dans la rangée la plus haute, qui a reçu la quantité la plus importante de lumière.
Patent EP-0433278-A1 (EP)
Inventor: CROVISIER PIERRE
IPC: A43C15/16
Filed: 1988-04-29
Abstract: La présente invention a pour objet un ensemble de fixation de dispositif antidérapant pour chaussures de sport ou de travail, ou de loisir et particulièrement pour crampons ou pointes. L'ensemble de fixation selon l'invention comporte une vis (8) solidaire de façon amovible de la semelle (2) et bloquée en rotation par rapport à un logement (6) transversal à ladite semelle et un écrou (9) solidaire du dispositif antidérapant et se caractérise en ce que la vis (8) est placée dans le logement (6) sans dépasser de celui-ci, que l'écrou (9) est situé sur la partie supérieure (5) du dispositif antidérapant destinée à venir en contact avec une surface d'appui (4) dans laquelle débouche le logement (6) et en ce que l'écrou (9) vient coopérer avec la vis (8) dans le logement (6) contenant cette dernière entièrement pour la fixation du dispositif antidérapant sur la semelle (2).
Patent EP-0382846-A1 (EP)
Inventor: ERSHOV OLEG SERGEEVICH
IPC: G01N27/36
Filed: 1988-07-25
Abstract: A glass electrode comprises a membrane (2) made of ion-conducting alkaline glass, the internal surface of which is covered by a solid material (3), and a current-leading element (4) contacting withe said material. The covering material (3) comprises an alkaline metal entering the composition of the membrane glass, and a non-alkaline metal chosen from the group: tin, indium. Said alkaline and non-alkaline metals are in a mole ratio of 0.01... 0.2.
Patent EP-0334946-A1 (EP)
Title: Flame retardant mppe resin compositions
Inventor: FAVSTRITSKY NICOLAI ALEXANDER
IPC: C08K5/03
Filed: 1988-10-06
Abstract: Flame retardant MPPE compositions incorporate an effective amount of a polybrominated higher alkylbenzene 
or 
mixture thereof as a flame retardant and flow modifier together with an enhancing agent.
Patent EP-0382868-A1 (EP)
Inventor: MANG PAUL
IPC: G01R27/02
Filed: 1989-02-16
Abstract: The circuit comprises a test circuit exhibiting a first electronic semiconductor switch (15), which test circuit also comprises a test specimen (7) and a current measuring device (11) measuring the test current (IP) flowing via the test specimen (7), and having a measuring circuit exhibiting a second electronic semiconductor switch (16) which is connected in parallel with the first electronic semiconductor switch (15) and comprises a voltage measuring device (12) measuring a voltage drop across the test circuit. In this arrangement, the first semiconductor switch is a transistor (15) of the IGBT type whereas the second semiconductor switch is a field-effect transistor. 
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Patent EP-0332115-A1 (EP)
Inventor: RUSSEL CHRISTIAN DR
IPC: C01B21/06
Filed: 1989-03-06
Abstract: A description is given of a process for manufacturing nitrides for ceramic materials, in particular AlN, in which the element to be converted to the nitride is anodically oxidised. This oxidation is carried out in the presence of a nitrogen compound which can be reduced under the electrolysis conditions and of a substance which increases the conductivity. The electrolysis is optionally followed by a removal of volatile constituents and a calcination of the product.
Patent EP-0340529-A1 (EP)
Inventor: ENDRES HELMUT DR
IPC: C23C22/80
Filed: 1989-04-19
Abstract: The invention relates to hard water-stabilising additives for treatment baths for the activation of metal surfaces of iron or steel, zinc, galvanised iron or steel, aluminium or aluminised iron or steel before the step of phosphating with phosphating baths which contain zinc ions and consist of poly(aldehydocarboxylic acids).