baber/WOPTO huggingface dataset:
Patent EP-0041284-A1 (EP)
Inventor: VAN DER EIJK HUNO
IPC: C10G45/08
Filed: 1981-05-08
Abstract: Hydrocarbon oils of which more than 70% by volume boils above 360°C, which have a C s  asphaltene content of less than 2.5% by weight and of which the total vanadium and nickel content is 5-150 ppmw, are demetallized by contacting them at elevated temperature and pressure and in the presence of hydrogen with a catalyst containing as metal with hydrogenation activity exclusively molybdenum in a quantity of more than 2.0 parts by weight per 100 parts by weight of porous carrier, which catalyst has such an average pore diameter (p) and average particle diamter (d) thatthe relation:     where P H2  represents the hydrogen partial pressure used (p in nm, d in mm, P H2  in bar), is fulfilled.
Patent EP-0035871-A1 (EP)
Inventor: MCCORMACK RICHARD A
IPC: C09K5/00
Filed: 1981-03-04
Abstract: Closed heat transfer system including a body of water in a first container, a body of aluminum compound in a second container and a conduit connecting the containers, the system being operative in a first step to evaporate water from the first container to cool it by withdrawing heat of vaporization which is supplied to the water at relatively low temperature and to react the water vapor with the aluminum compound in the second container to generate heat at relatively high temperature and to combine with the water so that the water vapor pressure remains low and water continues to evaporate from the body of water for continued cooling, and the system operating in a second stage by supply of heat to the reaction products of the water and aluminum compound to restore the aluminum compound to its initial condition by driving off water which is condensed and returned to the body of water in the first container.
Patent EP-0051379-A1 (EP)
Inventor: PETERSON STANLEY G
IPC: B41N7/04
Filed: 1981-10-19
Abstract: A printing dampening roll cover of (9) composite construction having an inner textile fabric layer (19) and an outer non-woven layer (21), the two layers being concentrically disposed and bonded at the interface to form a water-permeable, integral structure which can be expanded for ready placement on the dampener roll and shrunk in situ to fit snugly on the roll during use
Patent EP-0038745-A1 (EP)
Title: Ensemble formant borne et prise enfichable sur la borne pour être raccordée à un circuit sur lequel la borne est montée, sans ouverture du circuit
Inventor: ASTIER LOUIS
IPC: H01R13/703
Filed: 1981-04-13
Abstract: La borne (20) comprend un logement (13) au fond duquel est logé un interrupteur (14) du type à pression rappelé en position de fermeture par lame élastique (18a) et deux premiers éléments de contacts de dérivation (22,23) faisant saillie sur deux côtés (13a,13b) du logement; la prise (30) est guidée entre les côtés (13a,13b) et présente un poussoir large (34) qui porte latéralement des seconds éléments de contacts de dérivation (28a,29b) venant en contact avec les premiers avant que l'extrémité du poussoir (40) ouvre l'interrupteur (14) en repoussant la lame élastique (18a), de façon que la continuité du circuit (11) sur lequel la borne (10) est montée soit préservée lors de la connexion ou de la déconnexion de la prise (30).
Patent EP-0046420-A1 (EP)
Title: Procédé d'établissement de conversations radiotéléphoniques DAMA simple bond par l'intermédiaire d'un satellite
Inventor: CHAVEY CHRISTIAN
IPC: H04B7/15
Filed: 1981-07-28
Abstract: Pour éviter les conflits produits par deux demandes d'appel simultanées, on fait émettre par la station centrale (1) vers les stations périphériques (2l à 2n), sur une voie spécialisée, un signal de synchronisation rectangulaire, et on fait coïncider les demandes avec les fronts actifs de ce signal de synchronisation. Application: réseau radiotéléphonique à satellite géostationnaire.
Patent EP-0051030-A1 (EP)
Inventor: HAICOUR PHILIPPE
IPC: C08L95/00
Filed: 1981-10-23
Abstract: 1. Application of specific emulsifying agents for the preparation of emulsions of hydrocarbonated binding agents with the use of fatty oxyalkylated diamines, characterized in that the fatty oxy-alkylated diamines of formula :  see diagramm : EP0051030,P6,F2  are used as emulsifying agents, in which R is a saturated or unsaturated alkyl radical containing from 8 to 22 carbon atoms and X is a radical selected from H and  see diagramm : EP0051030,P6,F1  n being equal to 1, 2, 3 or 4, on the understanding that said oxypropylated fatty diamines only comprise 2, 3 or 4 radicals  see diagramm : EP0051030,P6,F3  per molecule, said diamines being salified.
Patent EP-0055293-A1 (EP)
Inventor: MCGANN WILLIAM E
IPC: H04J1/00
Filed: 1981-06-24
Abstract: Dans des systemes de communication a un seul canal par porteur (SCPC), il est frequemment souhaitable d'ajouter un signal auxiliaire, tel que des signaux teletypes de basse frequence (TTY) a un signal primaire transmis, tel qu'un signal vocal, sans interference entre les signaux auxiliaires et primaires. Pour effectuer cette addition sans interferences, des moyens (18) sont prevus pour combiner le signal auxiliaire avec le signal primaire seulement apres que le signal primaire ait ete traite pour sa transmission. Le signal auxiliaire possede une frequence differente de celle du premier signal de sorte qu'un signal multiplexe a division de frequence composite (FDM) soit forme et contienne ce signal primaire traite et le signal auxiliaire non traite. Le signal composite FDM est ensuite module avec un porteur commun et transmis par un canal de communication commun.
Patent EP-0056652-A1 (EP)
Inventor: VATANSEVER SEYIT
IPC: A47J37/07
Filed: 1982-01-20
Abstract: The grilling device consists of a dish-shaped container resting on feet, onto which container a grilling grate (28) can be placed. The fuel material can be some sheets of ordinary newspaper which is loosely screwed up and is essentially burnt away before the food to be grilled is placed on the grilling grate. Due to its operation using newspaper, the container (10) is relatively high, preferably 290 mm. Its diameter can be, for example, 260 mm at the top and 198 mm at the bottom. In order to obtain a smaller packaging unit, the container may consist of several parts (16, 22, 24) which can be placed inside one another for despatch and on top of one another for use. A ring of holes (14) in the peripheral wall of the container approximately at the level of the flames rising from the paper and further holes in the base of the container ensure that there is the required air circulation. The food to be grilled is cooked by the hot air produced in the container. <IMAGE>
Patent EP-0059484-A1 (EP)
Inventor: ACHELPOHL FRITZ
IPC: B65H31/30
Filed: 1982-03-04
Abstract: Eine Vorrichtung zum Bilden von verpackungsfähigen Stapeln (12) aus flachen Werkstücken (4) ist mit einem von einem Förderer (1) kontinuierlich und aufeinanderfolgend mit Werkstücken (4) beschickten Ablageförderer (2) versehen, der aus zwei parallel zueinander umlaufenden endlosen Ketten besteht, an die eine rechenartig mit Fingern versehene Ablageplatte (5) angelenkt ist. Unterhalb der durch die umschwenkende Ablageplatte (5) gebildeten Abwurfstation fördert ein Förderband (6) die gebildeten Stapel (12) intermittierend ab. Um die Werkstücke (4) zu handlichen, kantengeraden Stapeln (12) aufzuschichten, die in einfacher Weise verpackt werden können, liegt die Forderebene (7) des abfördernden Förderbandes (6), das aus mehreren im Abstand voneinander umlaufenden einzelnen Bändern besteht, im Abstand der Höhe der zu bildenden Stapel unter dem Ablageförderer. Unter der gerade geschwenkten Ablageplatte (5) ist ein Schacht mit absenkbarem Boden (11) angeordnet. Durch die vertikal geschlitzte Rückwand des Schachts greifen gabelförmige. hin- und herbewegbare, zwischen den einzelnen Bändern in Nuten (8) der Umlenktrommel (9) bis unter die Förderebene absenkbare Zinken ein. Oberhalb des Schachts befinden sich einander überlappende Faltschwerter (18, 19).
Patent EP-0059983-A1 (EP)
Inventor: BELL LAWRENCE NATHANIEL
IPC: C07C65/24
Filed: 1982-03-10
Abstract: 2-(4-Substitutedphenyl)-2-benzoic acid derivatives, methods for their preparation, pharmaceutical formulations containing the compounds and the use thereof in the reduction or control of blood lipids in animals, including man, are disclosed. The preferred compound is 2-(4-trifluoromethylphenyl)-benzoic acid, which may be administered to man in a dose of about 4 mg/kg bodyweight per day.
Patent EP-0071747-A1 (EP)
Inventor: EGGEBRECHT LEWIS CLARK
IPC: G06F1/24
Filed: 1982-06-29
Abstract: A serial keyboard interface (28) connects a self-scanning programmable serialized keyboard (40) to the system bus (10) of a data processing system. A cable (42) containing only a clock wire (52) and a data wire (58) provides the connection. The keyboard transmits a 9-bit scan out code consisting of a start bit followed by eight serial data bits. The keyboard clock line (52) is connected to the clock or shift terminal of a serial-to-parallel shift register encoder (62) for shifting the data bits on data line (58) into the encoder which has eight parallel output data lines (A, B... G, H) connected to the system bus. When the encoder (62) contains a complete scan out frame, the start bit is in the most significant stage (h') and sets the D-type latch (68) to apply a CPU interrupt request to the system bus (10). At this time, the Q output of latch (68) pulls down the data line to ground potential, thereby disabling the data line and preventing further keyboard transmission of data. When the interrupt request is granted by the CPU, a clear signal resets latch (68) to remove ground potential from data line (58) and thereby permit further transmission of data.
Patent EP-0072922-A1 (EP)
Inventor: ECKARDT FELIX-JOE
IPC: C08L63/00
Filed: 1982-07-19
Abstract: 1. A binder system for coating compositions which is based on a carboxyl-containing reaction product of a longchain natural or synthetic unsaturated compound and an unsaturated dicarboxylic acid or the anhydride thereof, characterised in that it has been obtained by mixing the following components : (A) 50 to 95% by weight of the reaction product and (B) 5 to 50% by weight of an epoxide ester obtained by esterification of an epoxide compound which contains at least two epoxide groups per molecule with a hydroxymonocarboxylic acid, the total amount of components A and B being 100%.
Patent EP-0071869-A1 (EP)
Inventor: BURGER SIMON
IPC: B60R9/048
Filed: 1982-07-27
Abstract: The clamping element (5) provided for securing a load to a roofrack (1) serves in the clamped state for securing the screws (4, 19) provided for mounting the roofrack on the roof, it being possible to suspend the clamping element either directly on the clamping screw (4) or to fix it by means of a coupling piece, for example in the form of a suspension bracket (7) mounted swivellably on the screw. The clamping element can however also indirectly secure the clamping or mounting screws by securing a cover cap (17, 24, 26) provided for the clamping screw against unauthorised removal, the access to the clamping screw being ruled out. The clamping element can be mounted on the cover caps either detachably by means of hooks (6) or non-detachably. <IMAGE>
Patent EP-0075929-A1 (EP)
Inventor: WINTERS JOHN RICHARD
IPC: C07C213/00
Filed: 1982-09-28
Abstract: This invention provides a process for the effective separation of ethanolamines, i.e., hydroxyethylpiperazine from admixture with aminoethylethanolamine, having essentially the same boiling point. The process utilizes a rectification column containing Sulzer Packing BX therein which provides about 50 theoretical distillation stages in the column to effectively separate hydroxyethylpiperazine from admixture with aminoethylethanolamine.
Patent EP-0078446-A1 (EP)
Inventor: TIXI PIETRO DOTT ING
IPC: F27D17/00
Filed: 1982-10-19
Abstract: For preheating with the aid of a hot flue gas, a process is used, in which a fluid heat transmission medium is heated indirectly by the flue gas and supplied to the item to be preheated. For implementing this process, an apparatus is proposed in which a flue gas pipe (2) opens into a flue gas heat exchanger (3, 14) which is connected to a preheating chamber (12) or a heat exchanger (15) via a feed pipe and a return pipe (11). It is thus possible, in order to manage without longer, in particular large-volume flue gas pipes, to arrange the preheating chamber as desired and to avoid contact of the item to be preheated with the flue gas. <IMAGE>
Patent EP-0081836-A1 (EP)
Inventor: EBETINO FRANK F
IPC: A61K31/47
Filed: 1982-12-13
Abstract: The use of 9-[p-(N-methylacetamido)anilino]-7-methyl-1H-imidazo[4,5-f]quinoline hydrochloride for preparing parenterally injectable solutions for treating malignant tumors in a host afflicted therewith is described.
Patent EP-0091515-A1 (EP)
Inventor: BRAND HORST-KARL
IPC: E05C9/02
Filed: 1982-12-24
Abstract: 1. A connecting-rod lock having a lock cylinder (31) which is embraced by a toothed rim (28) which has a radially directed gap (29) in which the locking toe (30) of the lock cylinder engages and the external teeth on which mesh with a rack-and-pinion drive (20, 21, 22, 27) of a connecting-rod connector slider (14) for the movement of the connecting-rods (15, 16), the lock cylinder (31) having a control shoulder (51) for the actuation of a changeover lever (45) which upon rotary motion of the toothed rim pointing in the locking direction is displaced out of the path of motion of the control shoulder (51), characterized in that the connecting-rod connector slider (14) exhibits two control cams (40, 41) which act alternately upon a rocker arm (36) which is supported in the lock casing at the side of the connecting-rod connector slider (14) and which has a pin-and-slot connection to the changeover lever (45).
Patent EP-0059610-A1 (EP)
Inventor: SMITH KENNETH V
IPC: C08L101/04
Filed: 1982-02-25
Abstract: Compositions which are effective in stabilizing polymers against the deteriorative effects of heat are provided comprising (1) an organic tin compound or mixture of organic tin compounds and (2) an organic compound or mixture of organic compounds having an aromatic ring which is substituted with hydroxy (-OH) and mercapto (-SH) groups ortho to each other. Also provided are polymer compositions containing said stabilizers and articles of manufacture made from said stabilized polymer compositions.
Patent EP-0067065-A1 (EP)
Inventor: YAMAGUCHI HISAO
IPC: G01B17/02
Filed: 1982-06-08
Abstract: An electromagnetic-acoustic measuring apparatus is disclosed in which an exciting coil (11, 12) is wound around a body (1) to be inspected in order to generate a magnetic field within the body (1) in the direction parallel to a surface of the body (1), a transmitting coil (13) is used to generate mechanical strain in the surface of the body (1) by utilizing the magnetic field, a receiving coil (13) detects the mechanical strain at the surface of the body (1) after the mechanical strain has been propagated in the body (1), the exciting coil (11, 12) is enclosed with a separable core (14), the transmitting and receiving coils are supported by respective head portions of pole pieces fixed to the core (14), and the transmitting and receiving coils and pole pieces are water- cooled by means of cooling pipes.
Patent EP-0068802-A1 (EP)
Inventor: WHITE JAMES NORMAN JACKSON
IPC: H02P8/00
Filed: 1982-06-22
Abstract: In a disk drive system which uses as stepper motor, overshooting of the desired final position is reduced by short-circuiting the windings of the stepper motor which normally remain open-circuit or are switched off. This short-circuiting provides a current path for any EMF induced in the unused windings. This effect is achieved by connecting a pair of transistors in parallel with each other and with each respective winding. The transistors are connected in opposite polarity to provide a short-circuit regardless of the polarity of the EMF across the windings. The transistors are connected to a microprocessor which is programmed such that the windings are selectively short circuited and the short circuits are applied at a predetermined time with regard to the step so that "damping" is optimised. The microprocessor may be programmed to switch the transistors on and off as desired giving flexible timing to suit different conditions. One or more stepper motor steps may be treated in this manner.
Patent EP-0084253-A1 (EP)
Inventor: GREEN LADDIE LEE
IPC: A01N25/32
Filed: 1982-12-23
Abstract: An herbicide antidote composition comprises a pyrrolidone herbicide and an antidote for that pyrrolidone crop injury having one of the following formulas:
     
     
     or
Patent EP-0056764-A1 (EP)
Inventor: BAUDOUIN MICHEL
IPC: C07D215/22
Filed: 1982-01-15
Abstract: Process for the preparation of 7-chloro-1,2,3,4-tetrahydroquinolin-4-one by cyclizing 3-m-chloroanilinopropionic acid by means of an oleum, and desulphonating the resulting aromatic sulphonic acids by means of dilute sulphuric acid. The quinolinone product is useful as a starting material for the preparation of pharmaceuticals.
Patent EP-0070313-A1 (EP)
Title: Construction d'un dispositif electrique
Inventor: CARILLO ERNIE
IPC: H01F17/00
Filed: 1982-01-26
Abstract: Le bobinage d'un fil en vue de la creation d'une bobine est une operation complexe du point de vue materiel et fabrication. Une fois fabriquee, cette bobine n'offre a l'utilisateur sur le chantier que peu de possibilites de modifications ou de fabrication Un systeme de fabrication de bobines, d'enroulements, d'inducteurs et de condensateurs utilise des empilements de tranches comportant des passages traversants convenables (48) et des vides (50) dans la partie formant isolation de la tranche qui permettent d'elaborer un ou plusieurs types de ces elements electriques selon l'orientation et l'ordre dans lequel les tranches sont empilees. Chaque tranche comprend un fin panneau isolant (A, B) comportant un film conducteur sur une surface, film qui peut eventuellement etre cree par voie photographique.
Patent EP-0085709-A1 (EP)
Inventor: HARRISON MARC LAWRENCE
IPC: H03K19/177
Filed: 1982-08-10
Abstract: Réseau logique programmé (PLA) qui met en place des instructions ELSE par l'utilisation d'un élément logique combinatoire disposé entre les réseaux DECODER et ROM du PLA.
Patent EP-0086226-A1 (EP)
Inventor: BARNES ELWOOD E
IPC: G07D9/00
Filed: 1982-08-19
Abstract: Un dispositif de détection de présence de pièces de monnaie (100) comprend un ou plusieurs circuits électroniques auto-oscillateurs (120, 220, 320, 420, 520, 620, 720) dont au moins quelques-uns comprennent un inducteur (121, 221, 321, 421, 521, 621, 721), possédant un noyau en forme d'haltère (102, 104, 106) à proximité d'un passage de pièces de monnaie (112A). Un multiplexeur (110) envoie de manière sélective des impulsions à chaque oscillateur. Après qu'un oscillateur reçoit une impulsion, il commence à osciller. La proximité d'une pièce de monnaie à l'inducteur de l'oscillateur recevant l'impulsion pendant le temps d'oscillation du circuit oscillant est déterminée en comparant la sortie du circuit oscillant avec la sortie d'un circuit oscillant (820) possédant un inducteur de référence (821) isolé des pièces de monnaie. Les détecteurs de l'art antérieur sont gênants lors de l'ouverture du tube de pièces de monnaie pour le nettoyage et l'extraction de pièces de monnaie coincées et ils sont soumis à des influences extérieures telles que la présence de pièces de monnaiedans un tube de pièces de monnaie adjacent.
Patent EP-0094405-A1 (EP)
Inventor: GOPFERT REINHARD
IPC: B66C1/44
Filed: 1982-11-23
Abstract: L'organe de levage aspirant (13) d'un dispositif automoteur, en particulier pour la pose de pavés réunis en un bloc, a une forme rectangulaire et comprend des buses d'aspiration (24) mutuellement indépendantes et pouvant être déplacées axialement et selon un angle, et des mâchoires de guidage (26) pouvant être pivotées de tous les côtés contre le groupe de pavés. La section des tubulures d'aspiration de chaque buse n'est dégagée que lorsque la buse s'appuie sur un pavé. A cet effet, chaque buse (24) comprend une cloche d'aspiration tubulaire (34) pouvant être déplacée dans une rainure (40) d'un support (32). Un joint d'étanchéité annulaire élastique (36) fixé au fond de la rainure (40) ferme, à l'état de repos, des conduits radiaux (33) du support (32), qui sont en communication avec une chambre à vide par l'intermédiaire d'un conduit central (45) de la sphère (43) d'un joint universel et par l'intermédiaire d'une tubulure (39) mobile axialement. Lorsque la buse (24) entre en contact avec le pavé (30), la cloche (34) écrase le joint annulaire (36) dans la rainure (40) jusqu'à ce que des canalisations (42), disposées dans la paroi de la cloche (34) et débouchant dans sa chambre d'aspiration (37), soient mises en communication avec les canalisations (33) sous vide du support (32). Le joint d'étanchéité (36) et une garniture (35) disposée à l'extrémité de la cloche (34) consistent, de préférence, en une mousse à cellules fermées (caoutchouc spongieux, caoutchouc cellulaire). Un châssis (2) pivotable sur 360o et pourvu d'un contrepoids mobile (4) est posé sur un bogie (1) et porte un cadre pivotant (5) pouvant être monté et descendu et dont l'extrémité libre porte une flèche (6) formée de deux bras et pouvant pivoter autour d'un axe horizontal (7). L'organe de levage aspirant (13) est fixé à la flèche au moyen d 'un joint à cardan. Le cadre (5) et les bras de la flèche (6) peuvent être faits en des profilés creux pour créer les chambres à vide. Des cellules photo-électriques fixées sur l'organe de levage (13) et
Patent EP-0103116-A1 (EP)
Inventor: FARAGO LASZLO DIPL-ING
IPC: G01L5/28
Filed: 1983-07-23
Abstract: 1. A process for the program-controlled regulatory testing of motor vehicle brake devices on a roller test frame for measuring braking force and for evaluating the measurement results, wherein the associated value pairs of the brake force and the brake pedal force or the brake chamber pressure are ascertained by means of rapidly successive measurement value readings, characterized in that the ascertained brake pressure values are corrected according to an undesired deviation of pedal force or of the brake chamber pressure, and that, lastly, from the corrected brake pressure values the limit and mean values of the brake forces, the percentage value of brake pressure fluctuation about the mean value and the percentage deviation between the mean values of the brake force taken at both sides are determined.
Patent EP-0101574-A1 (EP)
Inventor: STEINER GERD DR
IPC: C07D471/04
Filed: 1983-07-27
Abstract: Die vorliegende Erfindung betrifft 2-substitueirte 1-(3'-Aminoalkyl)-1,2,3,4-tetrahydro-β-carboline der Formel <IMAGE> worin n, R¹, R², R³, R<4> und R<5> die in der Beschreibung angegebene Bedeutung besitzen, sowie deren Herstellung und Verwendung. Die neuen Substanzen eignen sich zur Behandlung von Krankheiten.
Patent EP-0128240-A1 (EP)
Inventor: ERKENS WALTER ING GRAD
IPC: B65H63/00
Filed: 1983-10-26
Abstract: Vorrichtung zur Überwachung von drehenden Teilen von Maschinen und Anlagen für die Herstellung, Be- und Verarbeitung von Monofilamenten, Garnen, Drähten, Bändchen, Bahnen und dergleichen auf entstehende Wickel bzw. Aufläufe. Gemäß der Erfindung ist die Oberfläche des drehenden Teils, z.B. einer Friktionswalze eines Schnellwicklers für Filamentgarne, mit Markierungen versehen und gegenüber dieser markierten Oberfläche ein aus einem Sender und einem Empfänger bestehender Sensor, z.B. ein im Bereich infraroter Strahlung arbeitender Sensor, angeordnet, der durch den Vorbeilauf der Markierungen ein Signal erzeugt, dessen Veränderung über Schaltelemente das Stillsetzen des drehenden Teils, der Maschine oder der Anlage bewirkt. Im Gegensatz zu den bekannten Vorrichtungen, die mechanisch arbeiten (sie sind mit Fühlern ausgestattet) und erst nach längerer Zeit die Bildung eines Wickels anzeigen, arbeitet die erfindungsgemäße Vorrichtung ohne mechanische Berührung, wobei das Entstehen eines Wickels sehr frühzeitig erfaßt wird.