baber/WOPTO huggingface dataset:
Patent EP-0195807-A1 (EP)
Inventor: WEISSHUHN ELMER
IPC: D21F1/02
Filed: 1985-09-16
Abstract: Dans un système de caisse de tête pour une machine à papier, caractérisé par une distribution réglable de la pâte sur la largeur de la bande, le passage de la pâte dans l'écartement des rouleaux de sortie (8) est commandé de manière que la distribution des fibres sur la largeur de la bande ait également un profil voulu en ce qui concerne l'orientation et la quantité des fibres. A cet effet, l'écoulement de la pâte est commandé de façon à ce qu'en cas de changement de la distribution de la pâte sur la largeur de la bande, la composante horizontale de la direction d'écoulement dans l'écartement de sortie reste, à tout moment, et en tout endroit, orientée dans la direction de la machine, ce qui permet d'éviter tout écoulement transversal et d'obtenir un profil prédéterminé dans l'écartement de sortie (8).
Patent EP-0220358-A1 (EP)
Inventor: BERGMANN KONRAD DR DIPL-ING
IPC: F16K11/078
Filed: 1986-01-22
Abstract: A sanitary valve assembly for controlling the flow of hot and cold water, which includes at least two superimposed annular control elements arranged and constructed to provide at least two passgeways therethrough with a control lever operable coupled to one of the control elements for proportioning both hot and cold water therethrough. The control elements are formed having reduced surface areas for effecting a watertight seal.
Patent EP-0209673-A1 (EP)
Inventor: FISCHER ARTUR PROF DR H C
IPC: B05C7/00
Filed: 1986-05-24
Abstract: Die Anmeldung betrifft eine Vorrichtung zum Ausspritzen eines Bindemittels für die Verankerung eines Befestigungselementes in einem Bohrloch. Die Vorrichtung besteht aus dem eine Komponente (3) des Bindemittels enthaltenden und verschließbaren Behältergehäuse (1) einer Spritzdüse (9) und einem im Behältergehäuse (1) verschiebbaren Kolben (6), wobei die Spritzdüse (9) am Kolben (6) angeordnet ist und die Gesamtlänge von Kolben (6) und Spritzdüse (9) mindestens der Innenraumhöhe des Behältergehäuses (1) entspricht. Um die Spritzdüse (9) ist eine vom Boden (7) des Kolbens (6) ausgehende, mit einer weiteren Komponente (12) gefüllte Hülse (11) angeordnet, deren offene Stirnseite (14) mit einem eine aufbrechbare Öffnung aufweisenden Deckel (15) verschlossen ist. Damit sind alle Bestandteile zur Durchführung der Verankerung in der Vorrichtung integriert.
Patent EP-0205210-A1 (EP)
Inventor: BEAUJEAN JOSEPH MARIE ELISE
IPC: G11B15/60
Filed: 1986-05-30
Abstract: Device for guiding an information carrier (1,24) which is in tape_form and moves between two reels - (21,22). The device is situated in the path of transport between the two reels and embodied as a guide member (2,25) along which the tape is moved with a certain tape tension. The guide member is a non-rotatable sliding member adapted to oscillate in a direction at right angles to the local direction of movement of the tape, with a maximum acceleration which is at least a few times greater than the transverse component of the tape tension divided by the mass of that part of the tape which is affected by the sliding member.
Patent EP-0212701-A1 (EP)
Inventor: GOERTZ HENDRIK MARIE HUBERTUS
IPC: H04L12/43
Filed: 1986-07-14
Abstract: The invention relates to a broadband, time-division-­multiplex, ring-shaped local area network, with which both circuit-switched and packet-switched traffic such as data, text, video and speech traffic can be sup­ported. More specifically, the invention relates to a method and an arrangement with which the stations connected to the ring-shaped network can obtain access to a common message channel available for all the stations. Access is obtained after the stations wanting access unambiguously determined by means of an arbitration procedure which station obtains access to the message channel excluding all the other stations. The message channel is also used for the ar­bitration. The messages which are transmitted are further­more of such a construction that error detection and correction, addressing, congestion etc. can be effected in a simple way.
Patent EP-0210693-A1 (EP)
Inventor: BEUGIN MICHEL
IPC: G11B15/675
Filed: 1986-07-14
Abstract: Système de guidage pour tiroir (T) coulissant dans un socle, le tiroir comportant deux crémaillères (C1, C2) situées en vis à vis, et le socle comportant un nombre pair de pignons (P1, P2) rotatifs autour des axes (A1, A2). La force d'entraînement peut être axiale (AT) ou excentrée (SE). Possibilité de tiroirs gigognes. 
     Application : Tiroir pour appareils audio ou vidéo.
Patent EP-0209948-A1 (EP)
Title: Switched-capacitor multiplier circuit
Inventor: VAN ROERMUND ARTHUR HERMANUS M
IPC: H03L7/085
Filed: 1986-07-15
Abstract: A switched-capacitor multiplier circuit is described for multiplying an information signal x(t) by a bipolar carrier signal d(t), comprising a distributed multiplier circuit (20) with which the bipolar carrier signal is normally associated. To reduce offset voltages in the output signal caused by the operational amplifiers used and caused as a result of clock feed-through, it is not the bipolar carrier signal itself, but a full-wave rectified version thereof that is associated with the distributed multiplier circuit, whilst the output signal of this circuit is applied to an auxiliary multiplier circuit (4) multiplying this output signal by + 1 or -1 dependent on the instantaneous polarity of the bipolar carrier signal d(t). The offset vottage is thereby transposed to a frequency which is at least equal to the fundamental frequency of the carrier signal so that, if desired, it can be suppressed with the aid of a suitably chosen low-pass filter (5) without the desired signal being affected thereby.
Patent EP-0221654-A1 (EP)
Inventor: JOHANSSON ANDERS H
IPC: C08K5/36
Filed: 1986-09-16
Abstract: Reaction products of sulfur with an unsaturated reactant selected from d-limonene, 5-ethylidene-2-norbornene, styrene. and dicyclopentadiene, reacted at a temperature above the melting point of sulfur and below 159°C until chemically combined, then further reacted above the melting point of sulfur until solidified The resulting products serve as vulcanizing agents when compounded with rubber. The unvulcanized rubber compounds exhibit less blooming and better adhesion to a variety of substrates then rubber compositions compounded with soluble or insoluble sulfur. Vulcanizates containing the present compositions and method for increasing the adhesion of rubber to a substrate during a vulcanization process are also disclosed.
Patent EP-0211727-A1 (EP)
Inventor: FAREL ALAIN
IPC: G06K11/06
Filed: 1986-07-09
Abstract: The invention relates to a device for simultaneously effecting on the one hand, the plotting or erasing of graphical data on a material medium and, on the other hand, the recording or erasing of corresponding data in a computer memory. Write and/or erase means in the form of one or more pens comprise: write and/or erase members for selectively producing visible plottings or effective erasings on a drawing table; means for generating a magnetic field having a frequency corresponding to the selected write or erase function; and electrical supply means permitting the or each pen to be self-operating. The table comprises detection and computing circuits for working out from signals received on the conductors of the grid, data which is representative of the position of the pen with respect to the table, and data representative of the selected write or erase function.
Patent EP-0211800-A1 (EP)
Inventor: HERZOG PETER
IPC: B23H3/10
Filed: 1986-05-06
Abstract: To machine workpieces in an electroerosion machine (1), loose containers (4) provided with workpieces are alternately inserted into the electroerosion machine (1), whereupon the sleeve (2) with the machining electrode (3) is lowered into the container or the electrolyte located therein and into the workpiece in order to machine the same. After the machining is complete, the electrode is retracted and the container with the machined workpiece is rapidly exchanged for a new container provided with a workpiece. The exchanging of workpieces is thus considerably simplified and accelerated, whereby the idle times of the electroerosion machine can accordingly be reduced. <IMAGE>
Patent EP-0216794-A1 (EP)
Inventor: ROCHE KAREN M
IPC: A61F2/46
Filed: 1986-01-27
Abstract: Dispositif de positionnement d'une calotte cotyloïde prothétique à l'intérieur d'une cavité cotyloïde lors d'une intervention chirurgicale de remplacement total de l'articulation de la hanche. Le dispositif comprend une bille poussoir, un bras poussoir (22) fixé sur la bille poussoir, un bras de positionnement (18) et un plateau de positionnement (16) fixé sur le bras de positionnement. Le dispositif comprend également un organe (54) permettant d'engager de manière amovible le plateau dans le bras poussoir de manière à orienter le plateau face à la bille poussoir. Le dispositif comprend en outre un organe réglable (20) permettant de fixer de manière libérable le plateau face à la bille afin de définir un angle prédéterminé entre le bras poussoir et le bras de positionnement. Cet organe de fixation retient de manière libérable également la bille s'adaptant généralement à la calotte cotyloïde, de sorte que le plateau de positionnement et le bras de positionnement peuvent être libérés et éloignés du reste du dispositif tandis que la bille poussoir demeure dans la calotte cotyloïde pour maintenir une pression ininterrompue sur ladite calotte cotyloïde à l'aide du bras poussoir.
Patent EP-0235216-A1 (EP)
Inventor: DRUE HERBERT RENALD CHRISTIAN
IPC: G10K11/24
Filed: 1986-09-02
Abstract: Dans un procédé d'examen aux ultrasons, on utilise un conducteur ultrasonique (7) pour conduire les ultrasons depuis un transducteur (4) jusqu'à un organe (9) du patient (10) qui doit être examiné. Le conducteur ultrasonique (7) est constitué d'un certain nombre de fibres (7') en matériau homogène tel que du verre. A l'aide d'un dispositif de couplage (5), le transducteur (4) transmet à l'organe (9) un champ ultrasonique par l'intermédiaire du conducteur ultrasonique (7). Ce dernier recueille ensuite le champ ultrasonique réfléchi qu'il retransmet au transducteur (4) d'où le signal via un câble (3) et à l'aide de dispositifss de contrôle et de calcul généralement connus, est converti en une image (12).
Patent EP-0235221-A1 (EP)
Inventor: JAEGER KNUT
IPC: A45F3/12
Filed: 1986-08-13
Abstract: Le support ci-décrit comporte une plaque dorsale (1) qui, d'un côté, épouse la forme du corps humain et, de l'autre côté, présente des moyens de fixation des charges. Le support possède, disposées selon une symétrie spéculaire par rapport à son axe médian longitudinal, une pluralité d'ouvertures (7, 11) de dimensions différentes (7, 11) destinées à la fixation des charges à porter (8, 9, 10), ouvertures qui, par leur position et disposition offrent un système d'agencement des charges à porter.
Patent EP-0235240-A1 (EP)
Inventor: ZONDAG NICOLAAS ABRAHAM
IPC: B21D39/06
Filed: 1986-09-03
Abstract: Raccord entre des éléments tubulaires, dans lequel un élément tubulaire (1) est pourvu d'une rallonge (13) et l'autre élément tubulaire (6) est emboîté dans un ou plusieurs évidements (12) de la rallonge (13) par déformation plastique réalisée par explosion. Un procédé de réalisation de ce raccord consiste à utiliser une charge explosive avec une vitesse de détonation qui est sensiblement plus faible que celle nécessaire à la production d'un raccord par soudage explosif.
Patent EP-0245516-A1 (EP)
Inventor: MATSUI KIYOHIDE
IPC: B01D71/78
Filed: 1986-11-14
Abstract: A polymer membrane for use in separating a liquid mixture. It is prepared from a poly-(disubstituted acetylene)/ polyorganosiloxane graft copolymer comprising the repeating units of formula (I), (wherein A represents alkyl, substituted alkyl, phenyl, substituted phenyl or formula (II), X represents H or formula (III), with A and X being optionally different for individual repeating units, provided that Y represents an oxygen atom or a divalent organic group, Z represents a polyorganosiloxane chain, and R' to R 8  may be the same or different and each represents alkyl, substituted alkyl, phenyl or substituted phenyl), with the molar ratio of the repeating units of poly(disubstituted acetylene) forming the main chain to those of polyorganosiloxane forming the side chain being 99/1 to 5/95, and having a molecular weight of at least 10,000. This membrane is excellent in both liquid permeability and liquid separating ability, thus being suited for separating a liquid mixture by pervaporation.
Patent EP-0235668-A1 (EP)
Inventor: WIPPERFUERTH FRANZ-JOSEF ING G
IPC: D06F39/00
Filed: 1987-02-17
Abstract: Method for correcting the nominal supplementary washing time specific to a particular washing program for a washing process in program-controlled drum-type washing machines with heating for the washing water. The time for heating the washing water from the first switch-on of the heating to the reaching of the particular selected desired temperature, at which the heating is switched off, is measured. The measured or determined time period is used as a criterion for positive or negative correction of the particular nominal supplementary washing time.
Patent EP-0235814-A1 (EP)
Inventor: TAKANO YOSHIYA
IPC: F02M35/116
Filed: 1987-03-05
Abstract: A fuel injecting apparatus for an internal combustion engine, comprising a suction manifold (12) and a throttle valve assembly (14) connected to the suction manifold and provided with a fuel injector (20a, 20b) and a throttle valve (15). The plane of the opening of each branch pipe (121 - 126) of the manifold (12) is formed at a position receded downstream of a joining plane (13b) between the suction manifold (12) and the throttle valve assembly (14) to form space between the joining plane (13b) and the opening plane, and, at the same time, the branch pipes (121 - 126) of the suction manifold (12) are open at prede­termined intervals around the central axis of the space which functions as part of a suction passage rotationally in the direction of the operating sequence of the inte­grated cylinders, whereby suction by each cylinders takes place consecutively in the same rotational direction in the space at the branch pipe inlets, and a swirl is generated at the space formed at the branch pipe inlets, thereby prompting the mixing of the fuel-air mixture and enabling uniform distribution of the mixture to each cylinder.
Patent EP-0247455-A1 (EP)
Inventor: VOBORIL JAN
IPC: H01L29/06
Filed: 1987-05-15
Abstract: In a semiconductor element having a doped semiconductor substrate (1) into which an oppositely doped upper doping zone (3) is introduced from above and forms a p-n junction (2) which emerges at the surface in the edge region, to improve the reverse voltage performance, an oppositely doped lower doping zone (15) is buried in the semiconductor substrate (1) underneath the point of emergence of the p-n junction (2) at the surface and reduces the charge carrier concentration in the critical region. …<??>Notable features of this structure are a retention of the planar surface and an easy manufacturability. …<IMAGE>…
Patent EP-0299102-A1 (EP)
Inventor: GOMI FUKUO C O K K TOYODA JIDO
IPC: B22F3/00
Filed: 1987-07-16
Abstract: A process for producing fiber aggregate with centripetally oriented fibers, comprising a dispersion step of dispersing fibers such as short fibers into a dielectric fluid; an orientation step of placing the dielectric fluid containing the fibers dispersed therein in a space between a core electrode and an annular peripheral electrode across which a high voltage is applied, whereby causing individual fibers in the dielectric fluid to statically orient, with one end pointing to either of the core electrode or peripheral electrode and the other end pointing to the other electrode, the core electrode having the electrode surface on the external circumference thereof and the peripheral electrode having the internal circumference opposite to the external circumference of the core electrode; and an aggregating step of aggregating the statically oriented fibers while keeping the oriented state.
Patent EP-0259790-A1 (EP)
Inventor: JENEKHE SAMSON A
IPC: H01B1/12
Filed: 1987-09-04
Abstract: Electroactive polymers of the structure and formula
      in their neutral and ionized forms, where the backbone group R b  is selected from or is a combination of five- and six-membered rings capable of aromatic and quinonoid bonding structures, R s  is selected from aliphatic, aromatic and heterocyclic groups, x and y, are positive integers from 1 to 5 and m is a positive integer from 1 to about 10,000, together with a method of making them are disclosed.
Patent EP-0260771-A1 (EP)
Inventor: SCHOEN SIEGFRIED JOACHIM
IPC: E04H15/38
Filed: 1987-09-14
Abstract: A sunblind, consisting of a first (3, 13) and second (4, 14) support bar which can be moved relative to each other, having attached between them a web of material (12) for keeping out the sun, this material being supported between the bars by one or more tensioning cords, wherein each support (3, 13, 4, 14) takes an identically arcuate form and consists of straight parts arranged at an angle to one another, whereby fitted between each part is a separate web of material (12). Owing to the use of the curved support bars (3, 13,                   4, 14) it is possible to completely screen off a curved skylight by moving the support bars towards or away from eachother, so that more or less of the surface of the skylight is screened by the web of material.
Patent EP-0232992-A1 (EP)
Inventor: COLQUHOUN HOWARD MATTHEW
IPC: C07C315/04
Filed: 1987-01-20
Abstract: An aromatic ketone having the formula XArCOPhPhOH is made by contacting an ester of formula XArCOOPhPh, whereAr is a divalent mono- or poly - aromatic group which may optionally be substituted;Ph is para-phenylene; andX is hydrogen or halogen or a nitro-, alkylsulphonyl-, arylsulphonyl-, alkylcarbonyl- or hydrocarbon group with a Friedel Crafts catalyst comprising one or more Lewis acids in an amount of at least 2.2 moles of such catalyst for each mole of the ester.
Patent EP-0238250-A1 (EP)
Title: Chain tensioning apparatus
Inventor: DENNISON FRANK ALAN
IPC: F16G15/00
Filed: 1987-03-10
Abstract: Chain tensioning apparatus (2) comprising a ratchet bar (4), a tensioning device (6) which is slidable along the ratchet bar (4), and a lever (8) for moving the tensioning device (6) along the ratchet bar (4) to increase the tension applied by the chain tensioning apparatus (2) and for releasing the tensioning device (6) from a locking position on the ratchet bar (4), the ratchet bar (4) comprising a plurality of teeth (10) provided along one edge (12) of the ratchet bar (4) and fastener means (14) which is provided at one end portion of the ratchet bar (4) and which is for engaging a chain, and the tensioning device (6) comprising at least one locking tooth (16) for engaging between a pair of the teeth (10) on the ratchet bar (4), abutment means (18) which is engaged by the lever (8) during use and which enables the lever (8) to operate with a pivoting action, and fastener means (24) which is for engaging a chain and which is so positioned on the tensioning device (6) that it causes the teeth (10) on the ratchet bar (4) and the said at least one locking tooth (16) to stay in locking engagement when the chain tensioning apparatus (2) is under tension.
Patent EP-0270207-A1 (EP)
Inventor: WORTH NUMA JOHN
IPC: F16J15/52
Filed: 1987-09-03
Abstract: A dispensing nozzle for a liquid composition introduced through an inlet (20) has its discharge nozzle orifice (21) closable by the tip (3 a ) of a longitudinally movable needle valve member (3) the point of entry of the needle valve member (3) into the dispensing chamber (1) being sealed by means of an elongate annular seal portion which extends and contracts in response to longitudinal movement of the needle valve member while simultaneously undergoing a change in external cross-section whereby the volume of the longitudinal portion (11) of the seal remains substantially unaltered and the shaft of the needle valve member (3) displaces longitudinally substantially without sliding relative to the seal portion (11).
Patent EP-0319625-A1 (EP)
Inventor: SOLED STUART LEON
IPC: B01J38/10
Filed: 1987-12-10
Abstract: A hydrogen regenerable hydrocarbon synthesis catalyst useful for preparing higher hydrocarbons from synthesis gas is prepared by depositing cobalt and ruthenium on a refractory carrier and oxidizing and reducing the catalytic metals to form a catalyst in which the cobalt and ruthenium are in intimate contact.
Patent EP-0258127-A1 (EP)
Title: Nouvelle zéolite L décationisée, désaluminée et stabilisée et ses utilisations
Inventor: RAATZ FRANCIS
IPC: C10G11/05
Filed: 1987-08-10
Abstract: La présente invention concerne une nouvelle zéolithe décationisée, désaluminée et stabilisée ayant une structure de type L caractérisée notamment par : - un rapport molaire SiO2/Al2O3 global supérieur ou égal à 8 - une teneur en potassium inférieure à 2,9 % en poids, - les paramètres ? et ? de la maille élémentaire respectivement inférieurs à 1,836 nm et à 0,754 nm, - une capacité d'adsorption d'azote à 77 K pour une pression partielle P/Ps = 0,19 supérieure à 11 % en poids. - une capacité d'adsorption de benzène à 30°C pour une pression partielle P/Ps de 0.25 supérieure à 8,5 % en poids, - un réseau de mesopores dont les rayons mesurés par adsorption-désorption d'azote à 77 K à l'aide de la méthode BJH sont compris entre 0,8 nm et 20 nm.
Patent EP-0264321-A1 (EP)
Inventor: PATRIARCA YANNICK
IPC: B60D1/00
Filed: 1987-09-25
Abstract: 1. Extensible tow coupling for road vehicles, comprising a double-acting hydraulic jack (24), whereof the rod (28) is connected to the hitch means achieving the coupling of a second vehicle to a first vehicle, in particular to a pulling vehicle and whereof the body is connected to the structure of said second vehicle, as well as a hydraulic circuit comprising lines connected to each of the chambers of the double-acting jack (24) and of the control members making it possible to move the piston (35) of said jack and thus to vary the distance separating the two vehicles, characterised by the fact that it comprises distance detection means (7) capable of emitting a signal indicating the relative position between the two vehicles by means of a target (8) carried by one of said vehicles, as well as a central control unit (62) connected to the said distance detection members and to the said control members of the hydraulic circuit for automatically initiating the extension or retraction of the double-acting jack (24) depending on the relative position of the vehicles, the said hydraulic circuit also comprising safety control means initiating the extension of said jack in the case of complete or partial break-down by virtue of a hydropneumatic accumulator (60).
Patent EP-0274332-A1 (EP)
Title: Dispositif préhenseur d'outil pour télémanipulateurs, robots industriels ou ensembles analogues
Inventor: TRUCHET GASTON
IPC: B25J15/04
Filed: 1987-12-14
Abstract: Dispositif préhenseur d'outil pour télé-manipulateurs, robots industriels et ensembles analogues, du genre comprenant un manchon (6) pourvu d'un verrou mobile (9) qui est destiné à être traversé par un bouton profilé (16) solidaire de chaque outil (4) et qui est propre à venir élastiquement s'enclencher à l'intérieur d'une dépression annulaire (16a) pratiquée dans ledit bouton, caractérisé en ce que le verrou (9), monté à l'intérieur d'un alésage (6b) convenablement relié à une source de fluide sous pression destinée à assurer son déplacement axial, est orienté obliquement par rapport à l'axe commun au manchon (6) et au bouton (16), de façon à ce que son déplacement assure, par portée d'une dent interne (9b) contre l'un des bords de la dépression annulaire (16a) du bouton, le rapprochement à force de l'outil et du manchon une fois ce bouton engagé dans le verrou.