baber/WOPTO huggingface dataset:
Patent EP-0174156-A1 (EP)
Inventor: WINSTANLEY RAY
IPC: H05B7/00
Filed: 1985-08-28
Abstract: A charge-load support for a glow discharge furnace comprises first and second (1, 2) tubular members of electrically insulating or semiconducting material, the first member (1) being arranged within the second member (2) and being connected thereto at one end (3) such as to provide a space (4) between the first and second members (1, 2) throughout the unconnected length of the second member (2), the first member (1) extending beyond the second member (2) at the other end of the first and second members (1, 2), with a cap member (5) closing the other end of the first member (1) and having a rim (6) extending about the other end of the second member (2) and spaced therefrom to provide a re-entrant entry (7) to the space (4) between the first and second members (1, 2). The second member (2) serves to protect the first member (1) from a build-up of conductive deposits thereon, while the cap member (5) serves to prevent the entry of such deposits into the space (4) between the members (1, 2).
Patent EP-0177202-A1 (EP)
Inventor: TSIEN ROGER YONCHIEN
IPC: G01N33/84
Filed: 1985-09-09
Abstract: Calcium chelating compounds having a decreased affinity for calcium following illumination and of the formulae 
<CHEM>
 wherein:
 A is -NO2 or -H;
 R<1> is -H(unless R<2> is H), -CH3 or other alkyl, -F, -Cl or -Br;
 R<2> is -H(unless R<1> is H), -CH3 or other alkyl, -F, -Cl, -Br, or C1-C4 alkoxy;
 R<3>, R<4> and R<5> are independently -H, OH, NR<6>R<7>, or alkoxy, or
 R<3> and R<4> together are -OCH2O- or -OCH2CH2O- and R<5> is -H, OH, NR<6>R<7>, or alkoxy, or
 R<4> and R<5> together are -OCH2O- or OCH2CH2O- and R<3> is -H, OH, NR<6>R<7>, or alkoxy;
 X is -OH, alkoxy, -Cl, -Br, -NR<6>R<7>, -OCOCH3, -OCOCF3, -OCOCH2NH2, -OPO3H, or -OSO2CH3;
 R<6> and R<7> are independently -H, methyl or ethyl;
 D is O, N, NH, or N alkyl;
 Q is a double bond when D is N and a single bond otherwise;
 R<8> is H and R<9> is H or
 R<8> and R<9>, together with heteroatom D, the carbon adjacent R<8>, and the phenyl ring adjacent to R<9>, form a quinoline ring system (D=N, Q=double bond); and
 W is -H, -OH, alkoxy or -NHR<6>, the compound optionally being as a physiologically acceptable salt or ester thereof.
Patent EP-0186938-A1 (EP)
Inventor: HO TEH CHUNG
IPC: B01J31/22
Filed: 1985-09-27
Abstract: Self-promoted molybdenum and tungsten sulphide hydrotreating catalysts are prepared by heating one or more water soluble catalyst precursors in a non-oxidizing atmosphere in the presence of sulphur at a temperature of at least about 200 °C. The precursors will be one or more compounds of the formula (ML)(Mo y W 1-y O 4 ), wherein M is one or more promoter metals selected from Mn, Fe, Co, Ni, Cu, Zn and mixtures thereof, wherein O ≤ y ≤ 1 and wherein L is a nitrogen containing, neutral multidentate, chelating ligand. Ina preferred embodiment the ligand L will comprise one or more chelating alkyl di or triamines and the non-oxidizing atmosphere will comprise H 2 S.
Patent EP-0178880-A1 (EP)
Inventor: LEWIS ARTHUR MILTON
IPC: B41J2/015
Filed: 1985-10-14
Abstract: A block of solid state ink (26) is sequentially melted as it is advanced against a heater plate (34). Sequentially melted ink flows into a reservoir (40) which supplies one or more ink jets.
Patent EP-0222945-A1 (EP)
Inventor: BUCKMASTER MARLIN DWIGHT
IPC: C08F8/22
Filed: 1985-11-08
Abstract: Melt-processible tetrafluoroethylene/perfluoroolefin copolymer granules having improved thermal stability, high purity and reduced bubble tendency are disclosed as is a process for their preparation comprising gelling an aqueous polymerization medium containing the copolymer, breaking the gel into granules and separating them from the aqueous medium, drying and heat-hardening the granules.
Patent EP-0195164-A1 (EP)
Inventor: KNIGHT WILLIAM LAURENCE
IPC: G06F11/26
Filed: 1985-12-05
Abstract: An integrated circuit having a built-in self test facility, the integrated circuit being partitioned into a number of sub-circuits each of which comprises a combinatorial logic circuit (CLB) and a register (RB). The sub-circuits are coupled together so that each combinatorial logic circuit (CLB) has its inputs coupled to at least one register (RB), has its outputs coupled to at least one register (RB), and the output of the overall integrated circuit is taken from one or more registers (RB). Each register (RB) has its functional mode controlled by predetermined signals to an associated local decoder, the functional modes of the registers (RB) being selected to initiate a test operation for the testing of the integrated circuit.
Patent EP-0156662-A1 (EP)
Inventor: HUGUET JEAN GERARD
IPC: A01G25/16
Filed: 1985-02-07
Abstract: The invention relates to a process for controlling irrigation in agriculture. The object of the invention is to match the supply of water as closely as possible to the actual requirements of the plant. For this purpose, a pilot parameter linked to the water requirements and resources of the plant, preferably the diameter of a fruit, the trunk or a stem, is used to control irrigation. Daily variations consisting of a reduction in diameter in the middle of the day (1, 2) are preferably taken into account, and irrigation is triggered if this variation (3) exceeds a predetermined threshold.
Patent EP-0188966-A1 (EP)
Inventor: FORTERRE GERARD
IPC: H01P1/36
Filed: 1985-12-24
Abstract: L'invention concerne un dispositif HF non réciproque à ondes de surface. Il comporte une âme métallique plane (9), dont une partie est comprise entre deux plaquettes de matériau gyromagnétique (1) et une partie comprise entre deux charges absorbantes (2). Les ondes de volume parasites étant génèrées par résonance, on empêche la résonance des ondes d'ordre supérieur en créant dans l'âme (9) au moins une zône (Z) de fort couplage avec les ondes de surface OSEL se propageant en sens inverse du sens de propagation à faibles pertes, sur le bord (14) de l'âme (9) opposé au bord (10) propageant l'onde en sens direct. Application aux isolateurs à fort isolement.
Patent EP-0165278-A1 (EP)
Inventor: BOGUSLAWSKI ZBIGNIEW
IPC: E01H13/00
Filed: 1984-12-08
Abstract: Dans ce procédé, l'air est aspiré et ramené de manière continue dans un cycle fermé, l'humidité de cet air étant réduite jusqu'à une valeur située en-dessous de la limite de saturation. Le traitement est effectué au moyen d'un carbure métallique, de préférence du carbure de calcium, et/ou d'une substance liant de l'eau par hydrolyse ou hydratation, par exemple de l'hydrophosphate de sodium ou du sulfate de sodium anhydre, pouvant être contenu lors du mélange des deux substances en une quantité allant jusqu'à 85 % en poids, de préférence située entre 35 et 65 % en poids, dans la substance réagissant avec l'humidité condensée. L'installation se compose d'un système de conduites (1-5) contenant des tuyères d'aspiration et relié à un récipient (7, 8) servant à recevoir le matériau réagissant avec l'humidité de l'air et relié à la buse d'aspiration d'un ventilateur (6) auquel est raccordée une conduite de pression (1-5) entourant la région limitée et comportant des ouvertures d'évacuation.
Patent EP-0190282-A1 (EP)
Title: Sheath structure for furniture, envelopes, paneling, and the like.
Inventor: THEBAUD SACHA
IPC: A45C1/00
Filed: 1985-08-02
Abstract: A sheath structure (10) for use as a backrest for a chair or as a seat, envelope, wallet, purse, handbag, panel, etc., comprising pliable sheet material (32) stretched on a frame (20)and presenting spaced-apart front and rear exterior surfaces (33, 39). The frame is made up of at least two spaced-apart front and rear frame elements (26, 24), each corresponding to the front and rear exterior surfaces (33, 39). The frame elements define an intermediate space therebetween. The sheet material (32) forms the front and rear exterior surfaces (33, 39), extends over the frame elements (26, 24), and is tucked in within the intermediate space, and tension means, such as elastics (38), cooperate with respective tucked-in portions of the sheet material (32) so as to stretch the sheet material on the frame.
Patent EP-0201579-A1 (EP)
Title: Preparations containing a microflora having increased adhesive effect.
Inventor: CONWAY PATRICIA
IPC: A61K35/74
Filed: 1985-11-05
Abstract: PCT No. PCT/SE85/00431 Sec. 371 Date Jul. 8, 1986 Sec. 102(e) Date Jul. 8, 1986 PCT Filed Nov. 5, 1985 PCT Pub. No. WO86/02837 PCT Pub. Date May 22, 1986.The adhesion of non-pathogenic bacteria to the stomach and intestines of humans and animals is increased by the administration of the bacteria in the presence of a protein, designated adhesive promoting protein, which can be produced by cultivating lactic acid bacteria in a medium with the addition of forms of sugar of enhanced concentration. A preparation to increase said adhesion contains non-pathogenic bacteria cultivated in the manner described above, together with adhesive promoting protein.
Patent EP-0231377-A1 (EP)
Title: Vibrierender rohrschlüssel
Inventor: LEVCHENKO GEORGY TIMOFEEVICH
IPC: B25B13/50
Filed: 1985-09-25
Abstract: Der Vibations-Rohrschlüssel enthält einen hohlen Handgriff (1) mit einem Überwurfbügel (2) und einem Vibrator (9), der an einen Wechselspannungsgenerator (10) angeschlossen ist und einen Anschlag (20) für die Zusammenwirkung mit einem Rohr (7) samt dem Überwurf- bügel (2) aufweist. Der Vibrator (9) ist längsverschiebbar angeordnet, und am Handgriff (1) ist ein zusätzlicher Anschlag (24) für die Zusammenwirkung mit dem Rohr (7) bei dem von diesem angehobenen Anschlag (20) des Vibrators (9) vorhanden. Es gibt einen Rück- kopplungskreis (26), der den Vibrator (9) mit dem Generator (10) elektrisch verbindet.
Patent EP-0196655-A1 (EP)
Inventor: OHASHI MASAHISA
IPC: G21C3/328
Filed: 1986-04-01
Abstract: Provided are fuel assemblies each having an outer peripheral zone and a central zone surrounded by the former and adapted to be loaded in a reactor core, the fuel rods therein being arrayed in a certain pattern such that the fuel rods (1) disposed in the outer peripheral zone have a smaller fuel volume than that of those (2) disposed in the central zone. Such a fuel assembly offers a suitable distribution of local power output as well as a high degree of burn-up.
Patent EP-0204123-A1 (EP)
Inventor: ILLING GERHARD DR DIPL-CHEM
IPC: C08G69/16
Filed: 1986-04-23
Abstract: 1. Method for the production of thermoplastic moulding masses containing caprolactam by hydrolytic polymerisation of caprolactam in the autoclave at pressures up to 20 bar and elevated temperatures in the presence of water and a weak acid, whereafter the molten mass is transferred from the autoclave into an intermediate vessel under vacuum for the further polymerisation and the removal of volatile components such as water, monomeric caprolactam and oligomers, characterized in that the polymerisation in the main stage is effected discontinuously and in at least two autoclaves with stirring device at temperatures of 220 to 280 degrees, which autoclaves supply the intermediate vessel alternately, quasi-continuously, whereafter the mass passes continuously out of the intermediate container into a multi-shaft extruder with segmented screw and housing parts capable of being differently regulated in temperature, and is there brought by means of elevated temperature and vacuum to the desired degree of polymerisation and content of monomer, and is provided in a second region of the extruder equipped with a single drive capable of high speeds of rotation with various additives such as lubricants, heat stabilisers, colouring, filler and reinforcing materials, softeners and elasticisers, whereafter a further de-gassing takes place in the end region of the extruder and the mass is then extruded and if desired granulated.
Patent EP-0227905-A1 (EP)
Title: Wellenabdichtung
Inventor: RITTER KLAUS DR
IPC: F16J15/43
Filed: 1986-10-22
Abstract: Wellenabdichtung mit magnetischer Flüssigkeit bei Pumpenwellen oder dergleichen, die aus einem die Welle (2) im Abstand umgebenden Permanent­magneten (5) und mindestens einem sich daran anschließenden Polstück (6) besteht. Das Polstück bildet mit der Wellenoberfläche einen Luft­spalt (7), in dem die magnetische Flüssigkeit (8) durch die magnetischen Feldkräfte gehalten wird, so daß ein Flüssigkeitsdichtring entsteht. Ein zwischen der magnetischen Flüssigkeitsdichtung (4) und der medienseitigen Wellendurchführung (10) angeordnetes Gasvolumen (11) verhindert, daß die magnetische Flüssigkeit mit dem Medium in Berührung kommt.
Patent EP-0206380-A1 (EP)
Inventor: BERTRAM LEO
IPC: H02K21/18
Filed: 1986-05-21
Abstract: Die Erfindung bezieht sich auf einen Einphasensynchronmotor mit einem zweipoligen, dauermagnetisch erregten Rotor (5) mit für Nennbetrieb ausgelegten Spulen (9) und einem die Spulen (9) tragenden Statoreisen (7), das zusammen mit den Spulen (9) zwischen den Statorpolen (13) ein zweipoliges Statorfeld ausbildet. Der Rotor (5) des Einphasensynchronmotors weist pulsierende Drehmomente bildende Bauteile (19, 23) auf, die aus hart- und weichmagnetischen Materialien bestehen, wobei sich die pulsierenden Drehmomente zusammensetzen aus Mittelwert und Wechselanteilen. Der Motor ist dabei so ausgebildet, dass die Wechselanteile bei Nennbetrieb in Gegenphase sind und sich subtrahieren. Bei einem derartig aufgebauten Rotor (5) bestehen die die pulsierenden Drehmomente bildenden Bauteile aus einem weichmagnetischen Mittelteil und beiderseits daran angebrachten hartmagnetischen Dauermagneten.
Patent EP-0227194-A1 (EP)
Inventor: THORNTHWAITE DAVID WILLIAM
IPC: C07C309/58
Filed: 1986-12-18
Abstract: A process for preparing sulphonated aromatic esters of the group consisting of substituted or unsubstituted sulphonato-phenyl carboxylates and sulphonato-phenyl carbonates is disclosed, comprising the steps of:
     (1) preparing the unsulphonated aromatic ester;   (2) sulphonating said unsulphonated aromatic ester; and   (3) neutralising the acid-sulphonated aromatic ester in a non-aqueous organic solvent with an alkali metal, earth alkali metal or ammonium carboxylate in an amount in excess over the amount needed to neutralise the sulphonic acid group(s) and any free or complexed SO₃ present in the product mixture from the sulphonation reaction.   
     Preferred neutralising agent is sodium acetate; preferred solvents are acetic acid or glyme and diglyme.
Patent EP-0199452-A1 (EP)
Inventor: JAKUBOWICZ RAYMOND FRANCIS
IPC: B01L3/02
Filed: 1986-03-17
Abstract: A pipette (10) useful with disposable tips (A, B), comprising a plurality of differently-sized pistons (30, 32) and a piston chamber (34, 36) for each piston (30, 32). Each piston chamber (34, 36) has a vent passageway (42, 44) extending to the exterior surface of the pipette (10). The pipette (10) has a plurality of differently-sized surfaces (50, 52) for mounting disposable tips (A, B). Furthermore, the vent passageway (42) for all but the piston chamber nearest the most extreme point of the pipette from which fluid is dispensed exits at a location (60) in between the mounting surface (50) for the tip (A) of that particular piston chamber (34) and the next smaller mounting surface (52). The larger disposable tips (A) enclose the vent passageways (44) of the smaller disposable tips (B).
Patent EP-0196912-A1 (EP)
Inventor: KOMPELIEN ARLON D
IPC: G01R27/26
Filed: 1986-04-01
Abstract: A capacitor Ch sensing bridge BR is driven by a square wave, and drives an amplifier A and integrator A2-C4. A switch SW1 provides feedback from the integrator to a balancing branch R6-R7 of the bridge, and a switch SW2 provides feedback around A2, both switches being closd when the top of the bridge is -ve (odd half-cycles). On odd half-cycles, SW2 forces the junction of Ch and C2 to approximately equal a reference (mid-point) voltage on C3, and the net input to A2-C4 is nil. On the next even half-cycle, the square wave drive to the bridge reverses, and any unbalance between Ch and C2 results in an output from A1 which slowly drives the integrator output to change. (Switch SW2 also compensates for offset in A1.) On the next odd half-cycle, the change from A2-C4 is fed back to the bridge to shift the top and bottom voltages to the Ch-C2 branch (which has its middle forced to the reference voltage). On the next even half-cycle, the preceding shift of bridge voltages reduces the size of the change from the Ch-C2 junction. The bridge thus stabilizes at a new balance condition. The capacitor Ch is sensitive to humidity, and a temperature sensitive resistor makes .the bridge output indicate enthalpy.
Patent EP-0216443-A1 (EP)
Inventor: ANGEVINE PHILIP JAY
IPC: B01J29/70
Filed: 1986-06-16
Abstract: A hydrocracking process for feedstocks containing high boiling, waxy components uses a number of sequential beds of hydrocracking catalyst based on zeolite beta. The proportion of zeolite beta in the catalyst increases in sequence so that the final bed has the highest zeolite concentration. The dewaxing activity of the zeolite beta-containing catalysts is enhanced by the use of sequential beds in this manner. The pour point of the high boiling fraction is reduced, as well as that of the distillate product, permitting part of the high boiling fraction to be included in the distillate product, thereby increasing the useful distillate yield.
Patent EP-0222613-A1 (EP)
Inventor: BURZI AMEDEO
IPC: H01G4/32
Filed: 1986-11-11
Abstract: Wound capacitors (10) are manufactured by winding foils (2, 4) on a mandrel (1) which is heated sufficiently to set the initial turns (8) without fusing them, thus stabilizing the circular profile produced by the mandrel (1) so that the profile is retained when the mandrel (1) is removed from the wound capacitor (10).
Patent EP-0238762-A1 (EP)
Inventor: CABRERO CABRERA SANTIAGO
IPC: G01K11/06
Filed: 1986-07-28
Abstract: The receptacle 1 of the defrosting detection device comprises three internal compartments 3-4-5 of increasing diameters, the communication between compartments 3 and 4 being closed by a plug 8 which is displaced out of its sealing position upon freezing of a colored fluid contained in compartment 3. 
     In case of defrosting, the fluid in a liquid state flows from compartment 3 to compartment 5.
Patent EP-0213096-A1 (EP)
Inventor: JOHANSSON ROLF ANDERS GUNNAR
IPC: A01D34/64
Filed: 1986-07-16
Abstract: The invention relates to a mower comprising a chassis which is provided with an engine. The chassis consists of a front and a rear section each section being provided with a pair of wheels and the front section supports a cutting attachment. The front and at least a part of the rear section are pivotally connected to each other so that they can be turned mainly about a vertical steering axis and about a mainly horizontal swinging axis. The steering axis (29) and the swinging axis (42) is placed considerably closer to the wheel axis of the rear section (13) than the wheel axis of the front section (12) preferably so that the distance (a) between the steering axis (29) and the wheel axis of the rear section (13) is less than ⅓ of the distance (b) between the two wheel axis.
Patent EP-0245272-A1 (EP)
Inventor: PLATT ANTHONY HOLDEN
IPC: G01F23/292
Filed: 1986-01-20
Abstract: Dispositif de détection de la présence ou de l'absence d'un liquide dans un récipient ou tube translucide, consistant en une source lumineuse (11) et un photocapteur (12) monté de manière réglable sur une plate-forme (16) sur laquelle est situé le tube (10) à travers duquel s'écoule la substance fluide. Si le tube (10) ne contient pas de liquide, le capteur (12) reçoit le faisceau lumineux et produit un signal indicatif. Si le tube (10) est rempli d'un liquide opaque ou translucide, le faisceau lumineux est dévié par réfraction ou diffusé de manière à l'empêcher d'activer le capteur (12).
Patent EP-0208780-A1 (EP)
Inventor: SCHABMULLER HEINZ
IPC: H02G11/02
Filed: 1986-01-27
Abstract: Un logement pour un dispositif d'amenée de câbles, en particulier du câble de raccord (13) d'une installation d'alimentation centrale de bord dans des aéroports ayant un point d'attache du câble sur le pont de passagers (gate) ou adjacent à celui-ci comprend un tambour double (6), un tambour utile (11) pour un câble utile (14) et un tambour compensateur (10) coaxial au premier pour un câble compensateur (12), ainsi qu'un entraînement pour les deux sens de rotation du tambour. On obtient une réduction de la longueur totale du câble de raccord en superposant un mouvement de translation au mouvement de rotation du tambour double (6). Le tambour double (6) est longitudinalement déplacé de la même distance que la longueur du câble déroulé ou enroulé, pendant que le câble utile (14) est déroulé ou enroulé.
Patent EP-0222820-A1 (EP)
Inventor: MC CLURE RICHARD JOHN
IPC: G11B5/58
Filed: 1986-04-23
Abstract: La présente invention se rapporte à une piste de commande (15) extrêmement précise. En enregistrant ladite piste de commande de façon croisée par rapport aux données enregistrées sur une piste adjacente (8), une tête (34, 36) sensible au flux peut être employée pour lire le flux de la piste de commande enregistrée, afin de détecter de manière très sensible les directions du flux polarisé de part et d'autre de la ligne centrale de la piste de commande. Les directions du flux polarisé ainsi détectées sont transformées en signaux d'entraînement correspondants afin de corriger la position de la tête (et/ou du support magnétique), permettant ainsi à la tête sensible au flux de suivre la ligne centrale de la piste de commande.
Patent EP-0229123-A1 (EP)
Inventor: STRATHMEIER EGON
IPC: B23B3/30
Filed: 1986-07-15
Abstract: Un tour automatique ayant deux broches parallèles de travail (12a, 12b) présente sur une coulisse commune (14) trois coulisseaux (20a, 20b, 20c) portant des chariots longitudinaux différents (24a, 24b, 24c) les deux chariots extérieurs étant subordonnés chacun à une seule broche de travail, alors que le coulisseau central (20c) avec son chariot longitudinal (24a) et les outils qui y sont attachés peut être utilisé avec les deux broches de travail (12a, 12b). Pour entraîner le coulisseau central (20c), un arbre séparé d'entraînement (34c) est agencé dans un canal supplémentaire en forme de rainure de la coulisse en forme de barre de guidage. L'agencement du troisième coulisseau (20c) permet d'éviter des temps morts de l'une ou de l'autre broche de travail (12a, 12b) et de réduire la durée totale d'usinage.
Patent EP-0232430-A1 (EP)
Title: Elektromagnetischer vibrator zur übertragung der schwingungserregungen
Inventor: RUDASHEVSKY GERMAN EVGENIEVICH
IPC: A61H23/02
Filed: 1986-06-20
Abstract: Elektromagnetischer Vibrator, dessen Körper (1) mit einem Deckel (6) einen Klöppel (2) und eine Erregerspule (3) in sich einschließt, die ein magnetisches Wechselfeld erzeugt, unter dessen Wirkung der Klöppel (2) eine hin- und hergehende Bewegung entlang der geometrischen Achse der Erregerspule (3) ausführt, wobei der Klöppel (2) in Körper (1) frei liegt und einen Dauermagnet (4) enthält, dessen der Erregerspule (3) zugekehrte Oberfläche bei der Wechselwirkung des Magnetfeldes der Erregerspule (3) mit dem des Dauermagneten (4) in einem 0,6 bis 0,7 der Höhe der Erregerspule (3) gleichen Mindestabstand von einem Flansch (5) der Erregerspule (3) liegt.
Patent EP-0245343-A1 (EP)
Inventor: JOHNSON MALCOLM
IPC: B63C11/32
Filed: 1986-11-06
Abstract: Procédé et appareil pour exécuter des opérations en plongée aérobie à l'aide d'une cloche de plongée mouillée (1) pouvant abriter un plongeur et possédant une ouverture d'accès (2) pouvant être fermée. Le plongeur est largué à une certaine profondeur avec la cloche de plongée (1) dont l'ouverture d'accès est ouverte et qui est inondée jusqu'au niveau (M), le plongeur étant ensuite récupéré selon un mode normal, en remontant la cloche et le plongeur avec la porte d'accès (2) ouverte, et en observant des paliers de décompression, jusqu'à une profondeur de récupération, puis en vidant l'eau (W) de la chambre, en refermant la porte d'accès (2) et en remontant la cloche et le plongeur à la surface, en raccordant l'ouverture (4) de la cloche à une chambre de décompression et en transférant le plongeur dans ladite chambre, le tout à la pression de la profondeur de récupération.