baber/WOPTO huggingface dataset:
Patent EP-0216210-A1 (EP)
Inventor: WEISSGERBER RUDOLF DR
IPC: C08F218/04
Filed: 1986-09-02
Abstract: 1. Aqueous contact adhesive dispersion containing, relative to the total weight of the dispersion, 40 to 65 percent by weight of a copolymer which can be obtained by free-radical copolymerization of ethylene, vinyl esters of saturated C2 - to C12 -carboxylic acids, ethylenically unsaturated carboxylic acids, ethylenically unsaturated hydroxyalkyl-functional compounds, if appropriate (meth)-acrylates containing C4 - to C12 -alkyl groups and if appropriate further ethylenically mono- or polyunsaturated compounds by the emulsion polymerization process, and which has a glass transition temperature in the range -20 to -60 degrees C and a Fikentscher K value, measured in tetrahydrofuran, in the range 50 to 180, characterized in that it is obtainable by emulsion polymerization of a) 10 - 45% by weight of ethylene b) 0 - 25% by weight of acrylate(s) c) 40 - 89% by weight of vinyl ester(s) d) 0.5- 4% by weight of ethylenically unsaturated carboxylic acids having 3 - 4 C atoms e) 0.5- 10% by weight of ethylenically unsaturated hydroxyalkyl-functional compounds f) 0 - 10% by weight of further ethylenically mono- or polyunsaturated compounds in the presence of 1 - 6% by weight relative to the comonomer mixture, of customary emulsifiers.
Patent EP-0207544-A1 (EP)
Inventor: SCHREUDER JOHAN CHRISTIAAN
IPC: A61M5/28
Filed: 1986-06-05
Abstract: The invention relates to a multi-compartment syringe comprising an ampoule (11) having a plunger (12), a sealing stopper (20) and at least one separating stopper (23) between the plunger and the sealing stopper (20), and a needle holder (13) consisting of a collar (25), a neck (14) for an injection needle (15), a shaft (26) between the collar (25) and the neck (14) and a by-pass means in the inner wall of the shaft, the space in the shaft (26) of the needle holder being at least slightly longer than the sealing stopper (20), the ampoule wall comprising a liquid by-pass means (24) through which the liquid behind the separating stopper or stoppers can reach the substance in front of the separating stopper or front separating stopper and can mix with same or can dissolve it, the ampoule, before use of the syringe, comprising an empty space in front of the sealing stopper.
Patent EP-0234060-A1 (EP)
Inventor: VAN DER MEER ROELOF
IPC: C08L63/00
Filed: 1986-12-16
Abstract: The stability of polymer mixtures which comprise a polyphenylene ether, a polyamide and an agent to improve the impact strength can be improved by the addition of an ester of a multiple alcohol and a saturated aliphatic carboxylic acid having 5-34 carbon atoms.
Patent EP-0194082-A1 (EP)
Inventor: NISHIZAWA HITOSHI
IPC: G01N27/406
Filed: 1986-02-21
Abstract: A method of detecting the concentration of a component in gases, by an electrochemical element comprising a pumping cell (2) having a first and a second electrode (6, 8) on a solid electrolyte layer (4), and a sensing cell (12) comprising a third and a fourth electrode (16, 18) disposed on another solid electrolyte layer (14), the first and third electrodes being located adjacent to each other, end exposed to the gas to be measured which has been diffused with a predetermined diffusion resistance. A primary pumping current is applied to the pumping cell to control the partial pressure of the component in the atmosphere adjacent to the first and third electrodes. Theprima- ry pumping current is controlled so that an electromotive force induced on the sensing cell coincides with a predetermined value. The method comprises a step of applying an auxiliary pumping current between the third electrode of the sensing cell, and one of the other three electrodes, for effecting an auxiliary pumping operation so as cause a change in the partial pressure of the component in the atmosphere adjacent to the third electrode, in the same direction as a change in the partial pressure in the atmosphere adjacent to the first electrode, which is caused by the primary pumping current. Also disclosed is an electrochemical device for practicing the method.
Patent EP-0216491-A1 (EP)
Inventor: HALL ANTONY HAROLD PATRICK
IPC: C10G50/00
Filed: 1986-08-15
Abstract: This invention relates to a process for producing aromatic hydrocarbons from a feedstock containing a major proportion of methane. The feedstock, in the vapour phase and in the absence of oxygen, is brought into contact with an aluminosilicate at a temperature from 650°C-800°C. The feedstock may optionally contain ethane.
Patent EP-0225041-A1 (EP)
Inventor: SAITO MASAHIRO
IPC: C23C18/44
Filed: 1986-10-24
Abstract: An amine, typically triethanol amine, is added to an alkaline electroless gold plating solution comprising a gold salt and a boron-based reducing agent to deposit a gold film having good appearance at a high rate and high throwing power.
Patent EP-0210085-A1 (EP)
Inventor: TARASSOFF SERGE
IPC: B61B12/02
Filed: 1986-06-05
Abstract: Une installation de transport à câble aérien (10) comporte des cabines (24, 26, 28) accouplées au câble par des pinces débrayables. En ligne les cabines sont rassemblées par groupe tout en conservant un espacement important pour bien répartir la charge. En station les cabines sont désaccouplées du câble (10) en un emplacement correspondant d'un quai (54) par un moyen de commande individuel, les cabines d'un même groupe venant à l'arrêt les unes derrière les autres. La vitesse du câble est temporairement ralentie pendant chaque manoeuvre de débrayage et/ou d'embrayage.
Patent EP-0208628-A1 (EP)
Title: Dispositif permettant de régler la tension d'un fil lors de différentes opérations de transformation qu'il subit au cours de sa fabrication
Inventor: MATAS GABALDA CARLOS
IPC: B65H59/18
Filed: 1986-06-05
Abstract: Il se présente sous la forme d'un ensemble (2) comportant deux coupelles (3,4) et (5,6) entre lesquelles passe le fil, coupelles montées sur un moyeu (7,8) et bloquées l'une contre l'autre à l'aide d'un écrou (9,19), ledit moyeu (7,8) étant monté sur un arbre rotatif (1) commun à toutes les positions des mêmes faces de la machine, et il se caractérise par le fait que les coupelles (3,4), (5,6) sont montées par paires de part et d'autre d'une piste cylindrique (11).
Patent EP-0250425-A1 (EP)
Inventor: CHANEL PIERRE
IPC: F25C3/04
Filed: 1986-03-26
Abstract: Dispositif et procédé de générateur de neige artificielle fonctionnant par pulvérisation d'eau en fines particules à partir de buses hydrauliques (2) et par fabrication de germes d'ensemencement à partir de pulvérisateur (8), l'ensemble: fines particules d'eau et germes d'ensemencement, formant un brouillard entraîné par le courant d'air produit par un ou plusieurs ventilateurs (3), caractérisé en ce qu'il comprend une pluralité de rampes de pulvérisation étagées (1, 1') disposées parallèlement et horizontalement ou quasi horizontalement, sur lesquelles sont branchées lesdites buses hydrauliques (2) et lesdits pulvérisateurs (8) entre lesquel(le)s sont ménagés des espacements, par exemple d'au moins 15 cm.
Patent EP-0232359-A1 (EP)
Title: Sailing boat.
Inventor: CHRISTENSEN JAN ARTHUR
IPC: B63B39/06
Filed: 1986-08-05
Abstract: A sailing boat having a pivotally mounted mat (12). Guy wires (16) are attached to the mast (12) and are arranged to maintain the latter in a vertical position with a predetermined biasing force. The guy wires (16) are attached to hydraulically operating piston-and-cylinder units (18) which are part of a hydraulic system (18, 22, 24, 26). The hydraulic system is arranged to control the position of a train of weights (30) which are moveable transversely across the hull (28) of the sailing boat (10). When the wind acts on the sails of the sailing boat (10) the guy wires (16) affect the hydraulic system, whereby the weights (30) will be moved to a predetermined position wherein they generate a moment of forces balancing the effects of the wind, whereby the hull (28) will remain in a horizontal position.
Patent EP-0245379-A1 (EP)
Inventor: KELLENBACH ARTHUR
IPC: G01G23/37
Filed: 1986-11-07
Abstract: Appareil destiné à peser des charges successives au moyen d'un dispositif de pesage (10) qui émet un signal électrique représentant le poids et dans lequel ledit signal est examiné pour permettre la lecture du poids selon un critère prédéterminé (24). L'établissement de la lecture du poids actionne un verrou (25) destiné à maintenir l'affichage (17) du poids. Le signal est ensuite examiné afin d'établir une nouvelle condition (26) de charge. Après quoi le verrou (25) est remis dans sa position initiale afin d'effacer l'affichage (17).
Patent EP-0244465-A1 (EP)
Inventor: KLOSS GUNTER
IPC: B24B55/10
Filed: 1986-11-15
Abstract: Etant donné que le meulage avec les meuleuses connues, telles que les meuleuses d'angle, meuleuses à bande ou ponceuses vibrantes pose des problèmes impossibles à résoudre, comme le meulage de bords intérieurs formant un angle entre eux, par exemple dans des listels de retenue de vitres de fenêtres et de portes, on a développé une meuleuse portative dont l'outil à meuler ou à poncer (3, 20, 30) effectue un mouvement d'oscillation qui, au contraire de l'état connu de l'art, se fait autour d'un axe fixe de l'appareil (29) avec un angle de pivotement minime compris de préférence entre 0,5o et 7o et avec une fréquence élevée de pivotement comprise entre dix mille et vingt cinq mille vibrations par minute. Ce mouvement différent d'oscillation permet de donner à l'outil à meuler ou à poncer presque n'importe quelle forme. En outre, le meulage ne doit pas obligatoirement se faire avec la surface de l'outil (3) transversale, en particulier perpendiculaire, par rapport à l'axe géométrique (29), mais on peut également utiliser une surface presque parallèle à la première, ou même arquée. On peut même imaginer d'utiliser l'ensemble de la région des coins de l'outil à meuler ou à poncer. De préférence, comme dans la plupart des meuleuses couramment utilisées aujourd'hui, la poussière du meulage est aspirée. Il est en outre possible de former dans la ponceuse, de manière très avantageuse, des poches ou similaires pour contenir une pâte abrasive pour polir, de même que pour une pâte-émeri. Dans la mesure où l'on utilise du papier-émeri, de la toile abrasive ou similaire, ceux-ci peuvent être fixés à l'outil ou échangés selon un procédé connu ou selon le procédé décrit ci-dessus.
Patent EP-0247159-A1 (EP)
Inventor: RULE MARK
IPC: C07B61/00
Filed: 1986-11-24
Abstract: Procédé de co-production de carboxylates aromatiques et de iodures d'alkyle par la carbonylation de iodures aromatiques en présence d'un alkanol et d'un catalyseur au nickel.
Patent EP-0243708-A1 (EP)
Inventor: EGGENBERGER JOHN SCOTT
IPC: H03M1/22
Filed: 1987-04-01
Abstract: Methods and apparatus for implementing PRML codes are disclosed. Specifically considered in detail are rate 8/9, constrained codes having run length limitation parameters (0, 4/4) and (0, 3/6) are provided for any partial response (PR) signalling system employing maximum likelihood (ML) detection.
Patent EP-0242778-A1 (EP)
Inventor: ARLT DIETER PROF DR
IPC: C07B57/00
Filed: 1987-04-14
Abstract: Es wird ein neues Verfahren zur Trennung von Diastereomeren bereitgestellt. Das Verfahren ist dadurch gekennzeichnet, daß man mit Hilfe der Extraktivdestillation unter Zusatz eines Hilfsstoffes arbeitet. Das Verfahren ist vorzugsweise zur Trennung cyclischer diastereomerer Verbindungen geeignet.
Patent EP-0262559-A1 (EP)
Title: Testing system for digital circuits
Inventor: UNGER JUERGEN DIPL-ING
IPC: G01R31/319
Filed: 1987-09-22
Abstract: A system in which test data records are provided for the components and further data records for the bus lines of the digital circuit (P) operating according to a specified transmission method, where the response data records from the components are compared with corresponding reference data records. To enable testing of the digital circuit which is specific to the bus and to the components, the test data records and corresponding control signals for the test sequences are stored separately and combined in each case in a bus-specific manner. The invention can be applied in particular to digital circuits using different processors. <IMAGE>
Patent EP-0268071-A1 (EP)
Inventor: JABS GERT DR
IPC: B01J13/02
Filed: 1987-10-13
Abstract: 1. Microcapsules with at least one capsule wall which contains a reaction product of at least one isocyanate with at least one isocyanate-reactive group with an active H atom, characterized in that the isocyanatereactive compound is a polyamine with at least three primary amino groups.
Patent EP-0271855-A1 (EP)
Inventor: SCHMID KLAUS
IPC: B23K26/364
Filed: 1987-12-12
Abstract: A device for removing rivets or similar attachment elements in the built-in state, wherein a YAG high power laser is used for cutting off the rivet head flanks. The maximum strength of the laser beam is 0.1 mm and it is moved in a circle via a lens system, the diameter of the circle and the depth of penetration being regulated. The transmission of the laser beam takes place via a flexible light conductor. Exemplary embodiments are described and included in the figures. <IMAGE>
Patent EP-0276509-A1 (EP)
Inventor: MENS WILHELMUS REINERIUS MARIE
IPC: G01R33/32
Filed: 1987-12-15
Abstract: The n.m.r appts. has a cylindrical h.f resonance coil consisting of conductor rods extending axially over a convex surface shell providing a sinusoidal current distribution on the circular circumference. At least some of the conductor rods are provided with semiconductor switches to interrupt their conductive state. Pref. the conductor rods that carry the greatest current at resonance are switched-off while the uninterrupted rods are exclusively in a symmetrical half of the coil. Pref. the switching transistors are installed roughly in the middle of the conductor rods. The transistors can be PIN diode switches. Electromechanical switches can be in series with the latter.
Patent EP-0265118-A1 (EP)
Inventor: GABRIEL KAIGHAM JACOB
IPC: H02N11/00
Filed: 1987-10-07
Abstract: Miniaturized linear and rotary electrostatic motors. The motors are fabricated by disposing a plurality of conductive lands (310) onto insulating substrates (308) and then filling in the spaces between the lands by deposition of an insulating material (312). A                final layer of insulating material is then disposed over each of the entire surfaces containing the lands to form smooth bearing surfaces. The bearing surfaces of two of these elements are placed in contact. In one embodiment, the natural lubrication of the bearing surfaces aids movement. In another embodiment, a special lubricating film is placed between the substrates. Arrangements are made for maintaining alignment of the contacting elements. The lands are selectively energized in a manner to effect movement of one element with respect to the other.
Patent EP-0315720-A1 (EP)
Inventor: FUJIWARA TATSURO
IPC: A61P31/04
Filed: 1987-11-12
Abstract: Antimicrobial desmycosin derivatives of the formula (1)
     wherein R 1  is hydrogen, acyl or substituted carbamoyl; R 2  is a
     R 3  is hydrogen or a protective group for hydroxyl; and R 4  is hydrogen, hydroxyl or protected hydroxyl; and pharmacologically acceptable salts thereof.
Patent EP-0270391-A1 (EP)
Inventor: MOULY MICHEL
IPC: H04L12/56
Filed: 1987-10-16
Abstract: Les stations émettent des messages vers une station de base fixe par exemple pour demander l'allocation d'un canal dédié pour la communication. Ces messages transitent par un canal de transmission unique partagé par un grand nombre de stations émettrices. Une retransmission de ces messages a lieu lorsque deux stations au moins ont tenté simultanément d'utiliser ce canal commun d'où il est résulté une collision et un bloquage des stations en question. La probabilité de retransmission d'un message de demande à travers le canal partagé est fonction de l'état du canal partagé et de la puissance reçue par la station de base en provenance de cette station émettrice. Application aux réseaux de transmissions radio-mobile.
Patent EP-0269527-A1 (EP)
Inventor: MARTEAU ALAIN
IPC: B60K23/08
Filed: 1987-11-27
Abstract: Transmission device for 4-wheel drive motor vehicle characterised in that it includes a torque transfer module between the front axle and the rear axle of the vehicle, the said torque transfer module comprising a viscous system (5) linked to a disengaging clutch fitted with a control system; the disengaging clutch being a multiple disc clutch (3) and the control system being a solenoid assembly (4) which comprises a yoke ring (10), a winding (12) and a clutch cover plate (11). <IMAGE>
Patent EP-0241437-A1 (EP)
Inventor: ANGELILLO DOMENICO
IPC: B60T15/04
Filed: 1987-03-31
Abstract: The distributor includes a body (2) with first and second inlet connectors (10, 11) for connection to two pressure sources, and first and second outlet connectors (12, 13) for connection to two separate brake circuits. Communication between the inlet connectors (10, 11) and the outlet connectors (12, 13; is controlled by two valves (15, 16; 19, 20) formed coaxially in the body (2) and provided with a common control device. This device comprises first and second pistons (5, 23) movable coaxially in the body to control the first and second valves. The first piston (5) is movable by means of the operation of the brake pedal and has an extension (26) which extends through an aperture (25) in the second (23). The latter has an associated spring (24) which biasses it towards the position in which it opens the second valve (19, 20). First and second reaction members (27, 28) are movable on the extension (26) of the first piston (5), the first of these cooperating with the second piston (23) and the second being located between the first reaction member (27) and an end retaining head (26a) of the extension (26). Between the reaction members is a spring (29) which urges the first of these towards the first piston (5) and the second against the retaining head (26a). A stop member (30) is provided in the body (2) for stopping the second reaction member (28) relativ to the extension (26) of the first piston (5) when the latter is close to the position in which it causes the opening of the first valve (15, 16), so that further movement of the first piston (5) causes compression of the spring (29) between the reaction members (27, 28). This spring (29) is therefore not compressed in the initial operating phase of the brake pedal and hence does not provide any reaction to the foot. This spring is compressed only when the opening of the valves (15, 16; 19, 20) is imminent and the consequent reaction transmitted to the foot of the driver is an advantageous indication of the imminence of the opening of the valves.
Patent EP-0295258-A1 (EP)
Title: A plug.
Inventor: WOUDSMA JACOB
IPC: B27K3/02
Filed: 1987-02-23
Abstract: PCT No. PCT/NL87/00005 Sec. 371 Date Aug. 31, 1988 Sec. 102(e) Date Aug. 31, 1988 PCT Filed Feb. 23, 1987 PCT Pub. No. WO87/05251 PCT Pub. Date Sep. 11, 1987.A plug of deformable material such as wood or plastic, for tightly sealing a cylindrical recess provided in wood, in which recess a crushable ampule with a wood attack combating agent can be accommodated, said ampule being attachable in a cavity of said plug by means of spring lugs, said plug being provided with a conical drive-in surface, and at least one deformable sealing clamping means being provided on said plug; the plug, at the end facing away from the drive-in end, containing a separate clamping sealing means for engaging the inner circumference of the recess, the outer radial dimensions of the sealing means and of the plug being such that complete sealing is acquired and maintained without damaging the wood after the plug has been driven into the recess, even in the event of high pressure build up in said recess.
Patent EP-0352322-A1 (EP)
Inventor: KASAI MASAAKI ROOM CORPO HIROM
IPC: A61B5/15
Filed: 1987-06-18
Abstract: A blood sampling tube is equipped with a bottomed cylinder whose one end is open and the other end is closed, and a sealing member bonded to the open portion of the tube to seal it. Another blood sampling tube of this invention is equipped with a bottomed cylinder whose one end is open and the other end is closed and a sealing member capable of being pierced by a hollow needle, bonded to the open portion of the tube and sealing the open portion, wherein the interior of the tube is evacuated suitably in accordance with a blood quantity. The sealing member consists of a gas-barrier member having high air-tightness in order to substantially keep the interior of the tube depressurized till blood sampling and a sealing material capable of closing the hole of the needle after the needle piercing the sealing member at the time of blood sampling has been removed. Therefore, when blood is sampled using a needle or the like means for inspection, it is not necessary to remove a plug member from the open portion of the tube for opening the tube and the blood sampling tube can be handled easily. Moreover, air-tightness can be secured from the production of the tube till its use, the hollow needle can be used easily for piercing and liquid-tightness can be secured after removing the hollow needle.
Patent EP-0289561-A1 (EP)
Inventor: PETUTSCHNIG HUBERT
IPC: F01C1/44
Filed: 1987-11-13
Abstract: Dispositif à pistons rotatifs prévu pour un moteur, une pompe, un compresseur etc., dans lequel au moins deux pistons, situés dans un boîtier, sont maintenus de manière à pivoter, par le centre de leur axe longitudinal, sur des consoles. Les consoles sont reliées, de manière à résister à la rotation, avec un arbre d'entraînement ou un arbre entraîné, dont le point milieu constitue le point central du boîtier et l'origine des coordonnées, les extrémités des pistons étant appliquées de manière étanche contre la paroi intérieure du boîtier. La paroi intérieure, ou le contour du boîter, est divisée en quatre quadrants, dont les quadrants opposés présentent un contour intérieur inversé. Ledit contour intérieur du boîtier est symétrique dans chaque quadrant par rapport à l'axe de coordonnée correspondant qui traverse le quadrant. Les points extrêmes du contour intérieur dans chaque quadrant sont déterminés par les points (P, Q, R, T) qui, par rapport au point milieu du boîtier, présentent, comme origine de coordonnée, les coordonnées x, y x = U l/2 et y = U l/2, où l représente la longueur du piston. Selon l'invention, le point de pivotement (S) du piston (3) situé sur la console (4) à la hauteur de la ligne de liaison se trouve entre les extrémités d'attaque (7) et de fuite (6) du piston (3). Le contour intérieur de l'un des quadrants (I, II, III, IV) est formé par une ligne courbe qui satisfait à l'équation xn + (y+M)n = rn entre les points extrêmes (P, Q) du quadrant (I).
Patent EP-0309642-A1 (EP)
Inventor: HINO TSUNEKAZU
IPC: A61M60/851
Filed: 1981-09-25
Abstract: An extracorporeal blood circulation system including a line (1) for withdrawing the venous blood from the patient, an artificial lung (6) provided on the line, a reservoir (7) for the blood withdrawn, a blood supply line (4) for sending out the blood from the reservoir to the artery of the patient, and a blood supply pump provided on the blood supply line and serving as an artificial heart. The amount of blood to be supplied is automatically controlled to maintain the arterial pressure of the patient in a suitable required range. The blood supply pump is stopped when the arterial pressure of the patient measured is above a predetermined upper limit value, while the pump is driven when the arterial pressure has lowered to a level below a lower limit value. The amount of blood to be withdrawn is also controlled automatically to keep the central venous pressure of the patient approximately constant. The blood withdrawing line has a blood withdrawing pump. The reservoir is connected to the inlet side of this pump by a shunt line having a valve which is usually opened. The valve is closed when the central venous pressure exceeds a predetermined upper limit level. A vertical overflow tube detects the central venous pressure exceeding the upper limit level.