baber/WOPTO huggingface dataset:
Patent EP-0196701-A1 (EP)
Inventor: FORNARI ULDERICO
IPC: E01B29/02
Filed: 1986-03-11
Abstract: Machine for replacing and laying track portions comprises a portal structure of adjustable height and width having two lifting hooks (30) and swivel mounted wheels (12) for transferring the machine along a railway line (2); such portal structure consisting of a flat rectangular frame (3) having pairs of telescopic feet (7-8) at its opposing ends, pairs of mutually orthogonal carriages being provided, sliding longitudinally and transversely to the flat frame to support the lifting hooks (30).
Patent EP-0208345-A1 (EP)
Inventor: POLI RENATO
IPC: A44C5/20
Filed: 1986-04-21
Abstract: 1. Clasp for a metal bracelet (3) consisting of members pivoted together, said clasp comprising a first part (1) which is pivoted to one end of the bracelet (3) and on which is pivoted an intermediate member (4) having an end bent into the shape of a hook (20) and intended to engage behind a bar (13) of a second part (2) pivoted to the other end of the bracelet and to be folded back over the first part by pulling the second part of the clasp towards the first part and bringing a portion of said second part of the clasp into engagement with a profile of the first part of the clasp, characterized by the fact that the clasp is entirely composed of segments of sectional bars, said first and second parts each being composed of two sectional bar segments (5, 6 and 11, 12 respectively) connected to the members of the bracelet (3) by pins (9, 14), the two segments (5, 6) of the first part being in addition connected by an intermediate bar (8) and an end bar (7), and the two segments (11, 12) of the second part of the clasp being connected by an end bar (13), by the fact that the intermediate member (4) is composed of a segment of a tubular section of the flat type having on the one hand a part (21 ; 23 ; 24, 25) by which it is pivoted on the end bar (7) of the first part of the clasp at a point situated at a certain distance from one end (22) of the flat profile, and on the other hand a slot (19) whose width is at least equal to the diameter of the end bar (13) of the second part of the clasp and which is situated at a certain distance from the other end of the interior of the flat tubular profile, in such a manner as to form a hook (20), said slot being intended for the engagement of said bar (13) in the profile (18), and by the fact that the facing ends of the two parts of the clasp have paired profiles (16, 17) in such a manner that said ends interengage through their paired profiles when they are superimposed on the folding back of the intermediate member (4) over the first part of the clasp.
Patent EP-0202006-A1 (EP)
Inventor: BROWN IVAN VICTOR
IPC: B27F1/00
Filed: 1986-03-27
Abstract: @ The invention is concerned with apparatus for cutting accurately profiled notches in wooden glazing bars (2,4) and the like. The apparatus illustrated by way of example comprises a machine frame including a work table (18), clamping means (28) to retain a bar in position on the table which is advanced towards a plurality of sets of cutting means (12,14,16) arranged at adjustably spaced locations along the table so that a plurality of cuts or notches (6,8) is formed simultaneously in the bar. Advantageously, a hopper feed arrangement may supply a sequence of bars in an end-to-end manner for operation by the apparatus.
Patent EP-0203830-A1 (EP)
Inventor: CASLER RICHARD JAMES
IPC: B25J9/10
Filed: 1986-05-30
Abstract: Apparatus of this invention is adapted for use in combination with a robot (13) to dispense adhesive material or the like from a storage point to the nozzle (85) whereupon the material is applied to the workpiece (25) as desired. The apparatus has a dispensing tube means (43) with a nozzle end (47) from which material is dispensed onto a workpiece substrate (25). A first mounting means compliantly supports the dispensing tube means (43) at a location proximate the first end (45) of the dispensing tube (43). A second mounting means is provided for supporting the dispensing tube (43) at a location proximate the second or nozzle end (47) thereof. This first mounting means is mounted in the support means for rotational movement about a fixed axis - (55), and permits orbital movement of the nozzle end (85) about the axis (55). Motive means (63,65,67,69) are operatively associated with the first mounting means for effecting the rotational movement of the first mounting means about the axis (55).
Patent EP-0254713-A1 (EP)
Inventor: PARK SUNG BAE
IPC: F16D3/44
Filed: 1986-02-06
Abstract: L'arbre de transmission à angles multiples ci-décrit transmet la puissance reçue de l'arbre d'entraînement à l'arbre suivant. Un joint universel ordinaire peut être utilisé à vitesse normale avec un angle de 30o, à très basse vitesse avec un angle ne dépassant pas 45o et à très haute vitesse à condition que l'angle soit inférieur à 5o. L'arbre de transmission ci-décrit peut être utilisé avec des angles quelconques (alpha <= 90o) indépendamment du fait que la vitesse soit élevée ou faible. De même que l'arbre de transmission à angles multiples ordinaires, l'arbre ci-décrit peut être utilisé en tant qu'organe de base de transmission de puissance; il est plus économique et plus simple que le système de transmission directe de puissance par engrenage et que le système de transmission indirecte de puissance par chaîne et courroie.
Patent EP-0227840-A1 (EP)
Inventor: TANGE TOYOKICHI
IPC: G03G9/13
Filed: 1986-06-30
Abstract: Dispersion de résine appropriée en tant que révélateur liquide electrophotographique pour originaux offset, contenant dans un véhicule hydrocarbure hautement isolant (A) un copolymère essentiellement insoluble dans ledit véhicule et contenant (i) entre 20 et 99,5 % en poids d'acétate de vinyle, (ii) entre 0,5 et 12 % en poids d'un monomère représenté par la formule (I) (où R représente (IV), R1, R2, et R4 représentent chacun indépendamment hydrogène, alkyle comportant de 1 à 6 atomes de C, ou alkoxyalkyle contenant de 1 à 4 atomes de carbone dans chaque moitié alkyle, R3 et R'3 représentent chacun indépendamment un alkylène comportant de 1 à 4 atomes de C, et X représentent hydrogène ou méthyle), et (iii) entre 0 et 79,5 % en poids d'alkyle ester comportant de 1 à 20 atomes de C et/ou de cycloalkyle ester comportant entre 3 et 8 atomes de C d'un acide acrylique ou méthacrylique (à condition que la somme de (i), (ii), et (iii) soit égale à 100 % en poids), au moins une partie dudit monomère (I) étant quaternisée dans son groupe amino à l'aide d'un agent de quaternisation; et (B) un copolymère essentiellement soluble dans ledit véhicule et contenant (iv) entre 95 et 15 % en poids d'un monomère de formule (II) (où X est tel qu'il a été défini dessus, Y représente -COOR5, -OCOR5 ou -OR5 et R5 représente un alkyle comportant de 4 à 20 atomes de C), (v) de 5 à 85% en poids d'un monomère de formule (III) (où X est tel qu'il a été défini ci-dessus, et R6 représente un cycloalkyle comportant de 3 à 8 atomes de C ou un aralkyle contenant de 1 à 3 atomes de carbone dans la moitié alkyle) (à condition que la somme de (iv) et (v) soit égale à 100 % en poids), et (vi) de 0 à 2 % en poids (par rapport à la teneur en soufre) d'un mercaptan organique possédant au moins un groupe thiol (à condition que la teneur en soufre soit représentée en poids par rapport à une teneur en soufre relative au copolymère soluble).
Patent EP-0246267-A1 (EP)
Title: Procede de fabrication de transistors mos
Inventor: FOSTER DAVID JOHN
IPC: H01L21/336
Filed: 1986-10-31
Abstract: Procédé pour fabriquer des transistors MOS du type possédant une structure source/drain peu profonde et faiblement dopée. Des congés latéraux (7) de matériau diélectrique dopé du type n sont définis de manière adjacente aux côtés des électrodes d'oxyde (1) et de métal (3). Ces congés (7) servent ensuite de masquages auto-centrés lors de l'implantation d'un dopant lourd du type n ou p (9; 13). Lors d'une étape ultérieure de recuit rapide, le dopant implanté est activé et le dopé du type n est diffusé dans le substrat (5) à partir des congés (7) afin d'obtenir des structures source/drain (11; 15) légèrement dopées. Des exemples de ce procédé sont décrits pour produire des structures source/drain au phosphore-arsenic n-/n+ et au phosphore-bore p-/p+.
Patent EP-0252221-A1 (EP)
Inventor: HUBNER REINHARD DIPL-ING
IPC: B62D47/02
Filed: 1987-04-09
Abstract: 1. Passage protection for articulated vehicles, the protection having at least three flexible tubular members called beads which are secured along a longitudinal generatrix to the end face of one of the two vehicles and are adapted to co-operate along a generatrix opposite the first-mentioned generatrix with the corresponding end face of the other of the two vehicles so that by means of a horizontal roof bead and two vertical side beads and possibly a floor bead the beads form parts of a tunnel-like or tubular cross-section passage protection between the two vehicles, each bead forming a through open towards the inside of the protection, such trough having at least substantially the shape of a semicircle having the same radius in all of the three or four beads, characterised in that the cross-section of the beads (8) in the roof and possibly floor zone so varies from the at least substantially semicircular basic contour that in addition to the material required therefor additional spare material (10, 11) usable for deformation of the bead exists.
Patent EP-0276581-A1 (EP)
Inventor: HATTORI YUTAKA
IPC: G03G21/10
Filed: 1987-12-30
Abstract: In order to remove toner deposited on a rotating drum (2) in a xerographic copying machine, a blade (18) is positioned with its scraping edge (25) closely adjacent to a surface of the drum (2). Vibrations are imparted to the blade so as to bring the scraping edge (25) alternately into and out of contact with the surface of the drum (2) at short time intervals.
Patent EP-0243224-A1 (EP)
Inventor: CALMETTES LIONEL
IPC: F16L33/02
Filed: 1987-03-25
Abstract: The invention relates to a clamp constituted by a band of metal comprising, at each one of its ends, complementary tightening and/or fastening means, whereas the inner end of the band comprises an extension which goes beyond the corresponding fastening means, under the outer end of the band. In this clamp, the transversal edge of the band, which constitutes the free end of the extension, has a profile indented into the band, such as an  OMEGA -shaped profile, whereas close to its outer end, and on this side of the corresponding tightening and/or fastening means, said band comprises an elongated boss, which projects from its inner face, and is adapted to penetrate into the indented profile of the free end of the extension, said boss having its maximum height substantially equal to the thickness of the band.
Patent EP-0236248-A1 (EP)
Inventor: NOVEL PIERRE
IPC: F16F7/104
Filed: 1987-02-25
Abstract: This damper is of the type composed of a component 2 for fixing to the cable 3, with elastic supports 4 forming damper springs, arranged on either side of this fixing component 2, and one of the ends of which is anchored to this component 2, whereas the other end is connected to a mass 5 having a form suitable for imparting mass and inertia to it. According to the invention, each of the elastic supports 4 has values of stiffness and damping which are different in at least two directions perpendicular to each other and inclined with respect to the plane P1 containing the sinusoidal excitation face of the component 2. <IMAGE>
Patent EP-0271421-A1 (EP)
Inventor: ARNAU MANRESA LUIS MARIA
IPC: A63F7/06
Filed: 1987-11-13
Abstract: The present invention refers to some improvements in the table games which are applicable to basketball, football and other like games, said table games being of the type comprising a game ground provided with cavities wherefrom the ball is driven by mechanical or pneumatic means, the direction which may be imparted to the ball being very limited. In this invention, directing the ball (B) from each cavity (3) towards other different directions with more or less elevation is achieved by arranging at each cavity (3) a nozzle (10) provided with two or more outlets with different orientations, to these outlets are associated respective controls to adjust at each outlet the pressure of the outgoing air jet and in this way be able to drive the ball (B) at any convenient direction above the plane of the playing ground and by actuating on the controls individually or collectively.
Patent EP-0261180-A1 (EP)
Title: Anti-contamination flow control in liquids.
Inventor: RAST WLODZIMIERZ
IPC: F15B3/00
Filed: 1987-03-20
Abstract: A method of and means for anti-contamination flow control in liquids in a system using a motor unit (1) adapted to be driven by a pressure liquid having its drive coupled to drive a pump unit (6) adapted to pump liquid under pressure to a consumer device (9), in which the liquid is discharged from the motor unit (1) through an air gap (4), and collected from the air gap (4) by the pump unit (6) whereby to continue flow of pressure liquid beyond the air gap (4) to the consumer device (9).
Patent EP-0298988-A1 (EP)
Title: Agencement pour transmettre un programme d'un ordinateur central a un ordinateur d'execution
Inventor: CONRADI BENGT
IPC: G06F11/22
Filed: 1987-04-27
Abstract: L'agencement consiste à développer dans un ordinateur central (1, 1') un programme destiné à un premier micro-ordinateur (3, 3', 3''). Le programme développé est transmis au premier micro-ordinateur et on doit procéder à une localisation des défauts dans le programme communiqué pendant la marche simultanée du premier micro-ordinateur. Ce dernier est connecté à un bus de multiprocesseur (10). Un second micro-ordinateur (9, 9') est mis sous tension sur un module (8) constituant un matériel de localisation de défauts. Ledit matériel est raccordé au branchement du bus du multiprocesseur par introduction du module dans un porte-module en service. Le second micro-ordinateur peut être utilisé pour tester le programme en cours d'exécution dans le premier micro-ordinateur.
Patent EP-0270692-A1 (EP)
Inventor: KUMAZAWA TOSHIAKI
IPC: C07D491/044
Filed: 1987-06-26
Abstract: An antiarrhythmic agent which contains a [1]benzoxe- pino[3,4-b]pyridine derivative or pharmacologically acceptable acid addition salt thereof as effective ingredient and a method for treatment or prophylaxis of arrhythmia.
Patent EP-0318508-A1 (EP)
Inventor: ANDERSSON INGVAR
IPC: A61M25/00
Filed: 1987-08-18
Abstract: Un dispositif, permettant l'instillation de fluides dans un urètre, comprend un tube (1) d'une rigidité et d'un diamètre appropriés pour pouvoir être introduit dans l'urètre. La présente invention se caractérise par la longueur du tube (1) qui est égale à une fraction de la longueur de l'urètre ou à approximativement un décimètre. Le long de la majeure partie de sa longueur, le tube (1) est produit avec une poche gonflable (2) et pourvue de parois élastiques. Ladite poche a une forme cylindrique droite lorsqu'elle n'est pas gonflée et est conçue de façon à adopter, lorsqu'elle est gonflée, une forme conique de faible diamètre, dont la base est située à l'extrémité du tube destiné à être introduit et dont la pointe est fixée à une collerette (3) adjacente à l'autre extrémité du tube (1). A proximité de la collerette, la poche (2) est équipée d'un raccord (4) grâce auquel la poche (2) peut être gonflée d'air et dégonflée. Ledit dispositif comprend également un élément (6) en matériau élastique qui est ancré à la collerette (3) et dont la forme est conçue pour s'adapter à l'ouverture de l'urètre. Ledit élément (6) est produit avec un raccord (10) conduisant à une source de vide destinée à produire une pression négative au moins dans la zone entourant le tube (1).
Patent EP-0328522-A1 (EP)
Inventor: MOSKOWITZ MARK L
IPC: G03C1/72
Filed: 1987-07-24
Abstract: Stabilisant contre l'effet de la lumière pour supports d'enregistrement exposés à une énergie de rayonnement, comprenant entre environ 10 et 40 parties en poids d'un copolymère ester d'acide maléique/éther de vinyle et une partie en poids d'un benzophénone hydroxylé dissous dans un solvant inerte pour obtenir une solution claire. Est également décrit un procédé de revêtement desdits supports d'enregistrement exposés avec ladite composition sur une épaisseur d'environ 5 à environ 30 microns.
Patent EP-0287798-A1 (EP)
Inventor: LIPP XAVER
IPC: B65D88/08
Filed: 1988-03-11
Abstract: For large-diameter receptacles, for example for large silos (1) or for sewage basins, a membrane (7) is provided as a construction element of the covering (5) forming a flat cover, which membrane is formed from adjacent metal sheets (8) which are interconnected by means of welding on their longitudinal edges. The membrane (7) rests with its outside edge region (11) on the upper container edge (2) and bears on its upper edge a pile of gravel (17) which causes the membrane (7) to sag due to its weight. The membrane is provided with an outlet (19, 21, 22) in order to discharge any accumulated rain water or melted snow as a result of the sagging of the membrane (7). <IMAGE>
Patent EP-0290787-A1 (EP)
Inventor: BOSCH FRANZ-ULRICH DIPL-ING
IPC: F02M37/32
Filed: 1988-04-08
Abstract: A damper element (21) is proposed for reducing pressure fluctuations in a fuel supply system for internal-combustion engines in motor vehicles, which damper element (21) is installed on the inlet side of a filter housing (11), and which guides the arriving pulsating fuel flow through sealed flow channels (28 to 31). The damper element (21) has at least two relatively short flow channels (28 to 31), which are connected in parallel and run in a straight line, and which, in the housing (11), connect an inlet chamber (33) to a supply chamber (34) located between the end faces of the filter housing (11) and the filter insert (17), and which, when fuel flows through them, significantly damp vibration and noise caused by the fuel pump. <IMAGE>
Patent EP-0291764-A1 (EP)
Inventor: NOJIRI AKIO
IPC: B29C48/35
Filed: 1988-05-04
Abstract: According to a method of manufacturing a foamed polypropylene resin sheet (4) of this invention, a com­position comprising as a resin component a mixture of 80 to 20 wt% of a crystalline propylene-ethylene block copolymer containing 20 wt% or less of ethylene and having a melt index (MI) of 2 or less and 20 to 80 wt% of a crystalline proplylene-ethylene block or random copolymer containing 5 wt% or less of ethylene and having an MI of 6 to 20 or a polypropylene homopolymer having an MI of 6 to 20 is used. A pair of molding roll dies (3) is horizontally arranged at a point separated from the center of an apex of an extrusion foaming die when a foamed sheet (4) is to be extrusion-molded. A distance between the center (10) of the roll (3) and the apex (7) of a base lip (2) is set to fall within a range of (R² + 25) 1/2  to (R² + 144) 1/2  where R is a radius of the molding roll die (3). The composition is extrusion­molded into a foamed sheet (4) without collapsing while a fluid is supplied to the interiors of the rolls (3) so that a surface temperature of the foamed sheet (4) passing between the molding rolls (3) is set at 105°C or less. The extrusion-molded foamed sheet (4) is cooled thereafter.
Patent EP-0296351-A1 (EP)
Inventor: KATZER ERNST
IPC: B61H5/00
Filed: 1988-05-16
Abstract: 1. Disc brake for railway vehicles, comprising three brake discs (3a, 3b, 3c) on a wheelset axle (2), each brake disc side being assigned the end - that carries a brake shoe (5a-5f) - of a brake lever (6a-6f) having in its centre area and its other end area bearing points (19) providing support and serving to apply and divert braking force, and the brake shoes (5a-5f) being suspended by swinging levers (17) from the vehicle or bogie frame (16) and the brake levers (6a-6f) being supported and guided by a carrier (11) which is parallel to the wheelset axle (2) and held by the vehicle or bogie frame (16), and comprising a floating brake cylinder (9) whose body (8) and piston rod (7) are articulated to two brake lever ends, characterized by a combination of features wherein - the brake cylinder (9) is located at one side of the centre area of the carrier (11) and is articulated, so as to act in the direction of expansion, by its body (8) and its piston rod (7) to the ends of the brake levers (6c and 6d) assigned to the centre brake disc (3b), - the centre bearing points (19), which are longitudinally displaceable on the carrier (11) and which belong to the two brake levers (6c and 6d) assigned to the centre brake disc (3b), are linked via one thrust rod each (12, 13) to the centre bearing point (19) which is also longitudinally displaceable on the carrier (11) and which belongs to the respectively adjacent brake levers (6b and 6e) assigned to the respective side brake discs (3a and 3c), - the ends of the brake levers (6a, 6b and 6e, 6f) assigned respectively to the side brake discs (3a, 3c) are linket together through one thrust rod each (10a and 10b), at least one of which rods (10a and/or 10b) is of adjustable length and - the centre bearing points of the two outer brake levers (6a and 6f) are mounted on the carrier (11).
Patent EP-0299320-A1 (EP)
Inventor: KLOBUCAR WILLIAM DIRK
IPC: C08G79/02
Filed: 1988-07-04
Abstract: Polyfluoroalkoxyphosphazenes cured through eugenoxy groups result in elastomer compositions having higher modulus, tensile strength and elongation retention and lower compression set compared to a similar polyfluoro­alkoxyphosphazene cured through conventional ortho-allyl­phenoxy groups.
Patent EP-0300335-A1 (EP)
Title: A method of finishing hide, leather, and like fibrous substrates
Inventor: LOCATI LUIGI
IPC: C08G18/12
Filed: 1988-07-12
Abstract: For upgrading split leather and the like, an aqueous emulsion is used of a polyurethane obtained from an isocyanate prepolymer having a molecular weight within the range of 1500 to 3200.
Patent EP-0313751-A1 (EP)
Inventor: BONFERT HELMUT
IPC: F02F7/00
Filed: 1988-08-19
Abstract: A sealed passage of a pipeline (22) through a wall aperture of a housing (10) fixed in a sealed manner on a receiving surface (14) by its edge (12) defining the open side of the housing is to be constructed so that dismantling of the housing without first removing the pipeline, internal connection of the pipe before assembling the housing and simply contrived arrangement of the sealing element in the wall aperture are all possible. 
<??>To this end it is proposed to design the housing aperture projecting out of the housing edge (12) into the housing wall (20), to provide a two-part sealing element (32) in the latter, to arrange one part (36) of this element upright on the receiving surface (14) and to engage this in the other part (34) of the element held in the edge aperture and to provide the pipeline (22) between both parts (34, 36) of the sealing element. 
<IMAGE>
Patent EP-0307909-A1 (EP)
Inventor: RANDHAHN HORST DR ING
IPC: B01D50/00
Filed: 1988-09-15
Abstract: A separator device, in particular for use in safety facilities of nuclear reactors or bioreactors, which has:  a) pressure vessel, which has      aa) a feed opening      bb) a discharge opening, b) a droplet separator, arranged inside the pressure vessel, it being possible for the separated liquid to be removed from inside the pressure vessel, c) a filter, arranged inside the pressure vessel, the parts being arranged in such a way that a fluid flow through the pressure vessel from the feed opening to the discharge opening passes firstly through the droplet separator and then through the filter. <IMAGE>