baber/WOPTO huggingface dataset:
Patent EP-0065506-A1 (EP)
Inventor: LINDBERG ROY ERIK
IPC: A47K5/12
Filed: 1982-05-04
Abstract: The pump housing (1) designed for connection to the opening of the container consists of a one-piece sleeve-like member of an elastic material and comprises inlet and outlet valves (5 and 6, respectively). Radial compression of the walls of the pump housing opens the outlet valve (6) to dispense the product while the inlet valve is held closed. When the walls of the pump housing return to their normal shape, an underpressure arises inside the pump housing, thereby opening the inlet valve and an amount of the liquid or paste product is drawn into the interior of the pump housing.
Patent EP-0070819-A1 (EP)
Inventor: LEIRNES JOHAN SVERRE
IPC: C22B1/00
Filed: 1982-07-15
Abstract: The invention relates to a method for converting metal-containing waste material having substantial quantities of organic constituents, such as plastics, rubber, paper and greases, to a product from which metal can readily be recovered. The waste material is introduced into a reactor vessel arranged for rotation about its longitudinal axis, the vessel being provided with a bottom and a common charge and discharge opening, whereafter the reactor vessel is rotated with its axis inclined to the horizontal plane at an angle of less than 90 DEG . The reactor vessel is maintained during this rotation at a temperature which is sufficiently high to expel organic constituents in the form of a combustible gas for as long as such a gas continues to be generated. The combustible gas is combusted continuously at a location external of the reactor vessel, and the residual content of the reactor vessel is taken out in a molten and/or non-molten state. During at least a part of the expulsion process, air or gas containing free oxygen can be supplied to the reactor vessel through a lance in sub-stoichiometric amount.
Patent EP-0107652-A1 (EP)
Inventor: WHITESIDES GEORGE M
IPC: C07H3/08
Filed: 1982-04-23
Abstract: Le 6-désoxy-D-fructose et le 6-désoxy-L-sorbose, matériaux de départ utiles pour la synthèse de 4-hydroxy-2,5-diméthyle-2,3-dihydrofurane-3-one, sont obtenus à partir du fructose-1,6-diphosphate par une réaction avec une lactaldéhyde, en présence d'un système enzymatique composé d'aldolase et d'une isomérase de phosphate de triose (TPI) dans un milieu aqueux à un pH égal à 7,0, suivie par l'hydrolyse du sel de monophosphate ainsi obtenu. Les mêmes désoxy-sucres sont obtenus par la réaction entre un phosphate de 1,3-dihydroxyacétone et une lactaldéhyde en présence du même système enzymatique composé d'aldolase et de TPI. Les désoxy-sucres susmentionnés sont également préparés par la réaction de 1,3-dihydroxyacétone avec une lactaldéhyde en présence d'une résine à échange anionique.
Patent EP-0080505-A1 (EP)
Inventor: CONN SHEPARD
IPC: A61F13/20
Filed: 1982-05-28
Abstract: Un appareil permettant d'humidifier un tampon avec un fluide spermicide, bactericide et/ou virulicide et d'expulser le tampon comprend un organe a extremites ouvertes de stockage du tampon dans un etat inactive et un reservoir de stockage du fluide. Le reservoir possede une extremite interieure fermee recue de maniere coulissante dans l'organe de stockage du tampon et une extremite exterieure fermee s'etendant vers l'exterieur de l'organe de stockage du tampon. Dans plusieurs modes de realisation, le reservoir comprend un element allonge pour permettre l'ecoulement du fluide au travers d'une ouverture de distribution dans l'extremite interieure et au travers d'une ouverture amenagee dans l'extremite exterieure. Dans un autre mode de realisation, l'extremite interieure du reservoir est fermee par une paroi qui est frangible sous une pression appliquee radialement pour former une ouverture de distribution et l'autre extremite est fermee par une paroi ayant un element qui est frangible pour former une ouverture d'event. L'appareil resout des problemes de commodite, d'esthetique et de precision du dosage inherents aux appareils qui doivent etre assembles immediatement avant usage.
Patent EP-0087026-A1 (EP)
Inventor: KEHL REINHOLD
IPC: F24H9/00
Filed: 1983-02-04
Abstract: 1. A fuel-heated water reservoir comprising a burner (12) and a water tank (4), which consists of steel and is enamelled (10) on the side facing the water, characterized in that an aluminium layer (13) is provided on that side (9) of the water tank (4) which faces the flue gases from the burner (12).
Patent EP-0098543-A1 (EP)
Inventor: GARTNER JURIJ
IPC: F02M35/10
Filed: 1983-07-01
Abstract: 1. A register air-suction installation for internal combustion engines, especially multi-cylinder injection-type internal combustion engines, having two conduit systems which comprise pairs of separate conduits (3, 10) of different cross-sections and lengths to each inlet port (5) of the engine (2), wherein a first conduit (3) of small cross-section and greater length serves as a vibrating pipe, and which further comprise distributor chambers (6, 7) each having an inlet (19, 20) separated for the respective conduit or group of conduits, characterised in that the first conduit (vibrating pipe 3) is formed as a replaceable part of U-shaped configuration with mutually parallel and smooth-walled end sections (15, 16), that a second conduit (connector 10) and a distributor chamber (6) of the first conduit (vibrating pipe 3) are provided with connection openings (12, 13) arranged substantially parallel to one another, and that rings (17) of resilient material are arranged in the connection openings (12, 13), which tightly enclose the pushed-in end sections (15, 16) of the first conduit (vibrating pipe 3) for the retention of this first conduit.
Patent EP-0091349-A1 (EP)
Inventor: LACOSTE FRANCOIS RENE
IPC: A61G7/057
Filed: 1983-03-25
Abstract: An air-fluidized bed for therapeutic use of the type comprising a tank filled with a particulate material through which passes an upward flow of gas. According to the invention, particles of spherical shape, with a density higher than that of the particulate material, and which have a greater biochemical activity than the particulate material, are introduced in the tank. Application: control of the bactericidal activity of an air-fluidized bed.
Patent EP-0101502-A1 (EP)
Inventor: MAY GEORGE A
IPC: H03K6/00
Filed: 1983-02-07
Abstract: Photostyle à haute résolution destiné à être utilisé avec des affichages graphiques, et notamment photostyle (10) possédant un tube de collimation (22) monté de manière coulissante à l'intérieur d'un boîtier (20). Le tube de collimation comprend un canal s'étendant axialement (38) et possédant une surface non réfléchissante. Un photodétecteur (30) est fixé à l'intérieur du boîtier et aligné avec le canal. Une lentille (42) est montée à proximité de l'extrémité antérieure du canal et possède une longueur focale égale à l'écartement entre la lentille et un pixel aligné (P2) de l'écran vidéo. Grâce à cet agencement, tous les rayons lumineux partant d'un pixel aligné et passant au travers de la lentille sont réfractés axialement le long du canal et dirigés vers le photodétecteur permettant ainsi de porter au maximum le signal d'entrée de celui-ci. Le photostyle comprend en outre un circuit de discrimination (34) produisant des signaux d'interruption du processeur pour la lecture d'un compteur d'adresse. Le circuit de discrimination produit un signal d'interruption lorsque le signal provenant du photodétecteur est valide. Le signal d'interruption est produit à un instant qui est sensiblement indépendant de l'amplitude et de la pente des signaux, réduisant ainsi les effets de sautillement horizontal de l'image.
Patent EP-0114840-A1 (EP)
Inventor: WALSH MICHAEL M
IPC: F02G1/043
Filed: 1983-05-20
Abstract: Un nouvel assemblage de bielle virtuelle (12) alterne avec le déplaceur (11) d'un moteur Stirling à piston libre. Une zone de piston à bielle (12A) formée à l'opposé du déplaceur (11) est sujette à la vague de pression périodique du gaz moteur. Des coussinets (14) supportent la bielle et le déplaceur. Des ressorts à gaz opposés (15, 16) créent une fréquence naturelle d'oscillation. Une extrémité (D1) du déplaceur est conçue pour avoir une zone effective sur laquelle agit le gaz plus grande que la zone effective de l'extrémité opposée (D2), grâce à quoi les zones déséquilibrées des extrémités opposées du déplaceur créent un différentiel de force lorsqu'une vague de pression périodique agit sur elles, ce qui provoque un mouvement alternatif du déplaceur et de l'assemblage de bielle virtuelle.
Patent EP-0113753-A1 (EP)
Inventor: JOHANSSON BENGT
IPC: E04D3/361
Filed: 1983-07-07
Abstract: Une attache de montage coulissante pour la fixation de panneaux de toiture en tôle métallique à une structure de support comprend un organe d'ancrage possédant un rebord de base horizontal et une bande relevée avec un bord supérieur horizontal, et un organe de languette composé d'une bande en tôle métallique et fixé de manière coulissante à la bande relevée de l'organe d'ancrage. Une partie extrême de la bande de l'organe de languette est repliée d'un tour complet autour d'un pont dans la bande relevée qui est défini par le bord supérieur de la bande et par une fente horizontale fermée aménagée dans la bande. L'organe de languette est maintenu par frottement de manière amovible dans une position centrale du pont par une paire de renfoncements formés dans le pont.
Patent EP-0120885-A1 (EP)
Inventor: SILANDER GUSTAF TORSTEN HARALD
IPC: A61B19/00
Filed: 1983-09-21
Abstract: Un bandage d'entérostomie comprend une plaque (11) de protection de la peau constituée d'un matériau adhésif approprié pour la fixer directement contre le corps. Selon l'invention, le bandage d'entérostomie se caractérise en ce qu'une section oblongue de raidissement (12) est intégrée dans la partie centrale de la plaque de protection de la peau, laquelle section (12) est destinée à être insérée sous une anse intestinale pour supporter cette dernière, laquelle anse intestinale est sortie du corps.
Patent EP-0115353-A1 (EP)
Inventor: GENANS MICHEL
IPC: B23Q16/00
Filed: 1984-01-31
Abstract: Device designed to move a section (2) being machined past machining means (9, 10) and in the long direction of the section so that it can be positioned with respect to the machining means, comprising at least one clamp (20) designed to grip the said section at at least one position along its length, means (27) for actuating the said clamp (20) so that it grips or releases the said section, and translation means (12, 13, 18) for moving the said clamp (20) in the lengthwise direction of the section in order to move this section past the said machining means (9, 10).
Patent EP-0155973-A1 (EP)
Inventor: BODEN RICHARD M
IPC: C07C45/49
Filed: 1984-02-24
Abstract: Compound having the structure: 
<CHEM>
 have organoleptic use in perfumes, colognes and perfumed articles.
Patent EP-0140098-A1 (EP)
Inventor: KIDO TOORU
IPC: G05F1/577
Filed: 1984-09-12
Abstract: The power supply source control system comprises a plurality of logical units, each having power supply control means assigned with a specific address; a first power supply source provided in each of the logical units and operation-controlled by the control means for supplying a first power source voltage to the logical unit; a second power supply source provided in the control means for supplying a second power source voltage to the control means independently from the first power supply source; a system-power-supply-source controller for transmitting and receiving a plurality of data including address information to and from the control means so that said first power supply source is controlled and monitored; at least one data signal line for transferring the data between the controller and the control means; and an interruption line for informing the controller of the occurrence of malfunction in at least one of the first and the second power supply sources. This system enables the control of a plurality of independent power supply sources of a plurality of logical units (Fig. 1).
Patent EP-0158733-A1 (EP)
Inventor: ALLAN DEBORAH LYNNE
IPC: C08L23/00
Filed: 1984-12-20
Abstract: The invention concerns blends of polyestercarbonates and polyetherimides. More particularly, the invention is concerned with such blends having enhanced physical and/- or chemical properties. The polyetherimide-polyestercarbonate blends are suitable for the manufacture of fibers, films, sheets, laminates and articles of manufacture including reinforced articles made by conventional manufacturing techniques.
Patent EP-0118166-A1 (EP)
Inventor: GROSS WINTHROP A
IPC: H03F1/48
Filed: 1984-01-12
Abstract: A high-frequency differential amplifier is provided with a pair of buffer input stages, each having transistors (Q3, Q4 and Q6, Q7) the transconductance of which may be varied by varying a current source (16,20) connected thereto. Since transistor frequency response the step response are dependent upon transconductance, bandwidth and damping factor of the step response may be varied for optimum performance without degrading gain and dynamic range characteristic of the differential amplifier. One useful application of the differential amplifier of the present invention is as an error amplifier in a cascomp amplifier circuit, such that the apparent damping factor of the step response of the cascomp circuit may be adjusted.
Patent EP-0125141-A1 (EP)
Inventor: NEWMAN JOHN CHILTERN HOUSE
IPC: H01R13/453
Filed: 1984-05-09
Abstract: An electric socket outlet is provided with an outer shutter (20) mounted slidably on the socket fascia (11) and movable between a closed position in which it covers and hides from viewthe openings (16-18) in the fascia through which the plug pins enter, and an open position in which the openings are uncovered. The shutter is received in a recess (14) in the fascia so that its front surface is flush with that of the fascia, and is biased to the closed position by a spring (25). A switch may be included and an interlock device provided to prevent the switch being turned on when there is no plug inserted in the socket and to ensure the switch is turned off when a plug is removed from the socket.
Patent EP-0128806-A1 (EP)
Inventor: BENSTEAD DERRICK DENNIS
IPC: F28F9/02
Filed: 1984-05-28
Abstract: Heat exchanger comprising a collector plate (3) having a peripheral groove (4) delimited on the outside by a rising edge (8) in which teeth or tongues (9) having substantially the shape of a solid with uniform bending resistance are shaped and separated by crenellations. The crimping of the teeth or tongues (9) is performed with a tool (11) which moves either in the plane of the collector plate (3), or perpendicularly to the latter. <IMAGE>
Patent EP-0135442-A1 (EP)
Inventor: COSYNS JEAN
IPC: B01J23/44
Filed: 1984-09-11
Abstract: Procédé d'hydrogénation sélective de l'acétylène contenu dans un mélange d'acétylène et d'éthylene dans lequel ledit mélange est mis en circulation à travers un lit fixe de catalyseur de palladium supporté, caractérisé en ce que l'on opère en présence d'une phase liquide de point d'ébullition plus élevé que celui dudit mélange et dont le produit d'hydrogénation peut être séparé par distillation, ladite phase liquide renfermant au moins un hydrocarbure aromatique et au moins un composé aminé à l'état dissous dans ladite phase liquide. Le mélange d'acétylène et d'éthylène (1) et la phase liquide renfermant un hydrocarbure aromatique et une amine (6) traversent le réacteur (2). Après refroidissement (3), le mélange liquide-gaz obtenu est fractionné (4). L'éthylène purifié est recueilli (5) et la phase liquide recyclée (10).
Patent EP-0169210-A1 (EP)
Inventor: VARADARAJAN HEMMIGE D
IPC: H03K19/086
Filed: 1984-10-22
Abstract: Circuit dynamique de logique à couplage par l'émetteur (ECL); (Figs. 2-5) entraînant des charges (17, 18) possédant une capacitance significative. Le circuit ECL dynamique peut utiliser une logique à niveau simple (Figs. 2-4) ou à niveaux multiples (Figs. 5) et peut être configuré par exemple comme une porte OU/NI. Un condensateur (C1, C2) est placé entre la base d'un transistor de source de courant (10, 11) et un point du circuit ayant un niveau logique complémentaire à la sortie (30, 31) connectée à la source de courant. Au fur et à mesure que des transitions de logique se produisent à l'intérieur du circuit et qu'elles sont présentées sur la sortie, un courant passager sera testé à travers le condensateur en raison du changement du niveau complémentaire modifiant momentanément la tension sur la base du transistor de la source de courant. La modification dynamique de la tension de base produit un changement momentané dans le courant traversant le transistor de la source de courant, ce qui sert à la fois à accélérer le temps de transition élevé à faible et le temps de transition faible à élevé sur la ligne de sortie.
Patent EP-0219565-A1 (EP)
Inventor: GASS ERNST DIPL-ING
IPC: G01D5/165
Filed: 1985-10-22
Abstract: 1. Potentiometric measuring system for converting a physical value into an electrical value, in particular of linear displacement transducers, precision sliding potentiometers and the like, having a housing (11) with resistor track and collector tracks (32a, 32b) mounted therein and carried by a longitudinal carrier plate (32), and with a slider with slider fingers (31), mounted on a slide (21) for electrically connecting the resistor track to the collector track, wherein the electric terminals of the resistor track and collector track (32a, 32b), having the form of electrically conductive contact faces (36a, 36b) are directly contacted on the longitudinal carrier plate (32) by electrical contact elements (42a, 42b, 42c), which are held in a plug flange (12) mounted on the housing (11), characterised in that both the longitudinal carrier plate (32) in the housing (11) and the contact connection between their contact faces (36a, 36b) and the contact tongue(s) (44) engaged thereon and formed by at least one contact element (42a, 42b, 42c) of the plug flange (12), are pressure fixed, and wedge-shaped sliding faces for generating the contact pressing force and adjustable from outside the plug flange (12) act on the contact tongue(s) (44).
Patent EP-0179440-A1 (EP)
Inventor: SIREN MATTI
IPC: A23L19/00
Filed: 1985-10-22
Abstract: An inositoltriphosphate (IP 3 ,) selected from the group consisting of D-myo-inositol-1.2.6-triphosphate, D-myo- inositol-1.2.5-triphosphate, L-myo-inositol-1.3.4-triphosphate and myo-inositol-1.2.3-triphosphate, a method for producing the same and a composition comprised of the same.
Patent EP-0188823-A1 (EP)
Inventor: PACE JAMES W
IPC: B64C9/22
Filed: 1985-08-08
Abstract: An improvement to close an opening formed in the leading edge of an airfoil when a slat is moved to its deployed position. The track which deploys the slat has a downward component of motion which leaves an opening in the wing leading edge that can cause premature stall if the opening is not closed. To close this opening, there is a door (56) which is mounted about an axis of rotation that is positioned in a vertical plane generally parallel to the movement of the track. Further, the axis of rotation is slanted so that the door moves upwardly, rearwardly and laterally to its retracted position so as to permit the track to be retracted, and when the track is extended, a spring (74) moves the door into its deployed position to close the opening.
Patent EP-0178722-A1 (EP)
Inventor: BRUGGERS JAN WILLEM
IPC: G03B27/62
Filed: 1985-10-04
Abstract: A device for positioning an original in sheet form on an exposure table (1), comprising a ruler (5) and means (8,11,12,13) for moving the ruler between two positions, a position in which an edge of the ruler extends upwardly from the exposure table (1) for retaining a sheet original arriving along the exposure table, and a position in which that original is released in order to be displaced in the direction of and past the ruler. The exposure table (1) has a recessed part (3), in which that part of the ruler bearing the retaining edge, when said ruler occupies said first mentioned position, rests partly, and so fits therein that it lies against the upright wall (2) of the recessed part (3) and partly projects above the surface of the exposure table (1).
Patent EP-0173439-A1 (EP)
Inventor: ISHIGE MASAFUMI
IPC: H04N9/78
Filed: 1985-07-11
Abstract: When separating a composite video signal into a luminance signal component and the chrominance signal component by the use of filtering a high frequency cross-talk component of the luminance signal is present in the chrominance signal and this may be cancelled using a horizontal correlator that imparts time delays and detects maximum and minimum levels relative to a reference level. In such luminance cross-talk cancellation by means of the horizontal correlator the usable chrominance signal length is shortened by almost one wave length out of four, thereby reducing the usable chrominance signal each time such luminance/chrominance signal separation occurs in a dubbing operation, for example. By utilizing two chroma separators in series each including a nonadditive mixer circuit, the resultant output from the second chroma separator circuit has substantially the same length as the portion of the composite video signal fed as the input. As a further safety factor in preventing the chrominance signal from being produced with excessive noise, a time delayed version of the composite video signal is level checked with the output of the second chroma separator unit and the signal having the lesser level is produced as the output.
Patent EP-0172714-A1 (EP)
Inventor: DEGEN PETER JOHN
IPC: B01J20/30
Filed: 1985-08-08
Abstract: 57 A self-supporting structure comprising an inorganic sorbent and method for preparing is described in which the self-supporting structure is substantially free of sorbent fines and the sorption characteristics of the sorbent particles is retained. The process for immobilizing the sorbent particles In the self-supporting structure comprises the steps of:
     (a) preheating inorganic sorbent particles to an elevated temperature;   (b) mixing the sorbent particles with particles of a polymeric binding material to form a mixture comprising the particles of polymeric binding material adhered to the sorbent particles; and   (c) heating the mixture to about the solid-liquid transition temperature of the polymeric binding material with or without pressure to form a structure which upon cooling is self supporting.
Patent EP-0175541-A1 (EP)
Inventor: DEWALD HORACE A
IPC: C07D409/14
Filed: 1985-09-11
Abstract: Aminoalkoxybenzopyranones of the formula
       
or a pharmaceutically acceptable acid addition salt thereof; wherein
     n is an integer from 2-5;   R is hydrogen, lower alkyl, trofluoromethyl, or lower alkoxy;   R 1  is a radical of the formula
       
in which --- represents a single or double bond, Ar is phenyl or phenyl substituted by lower alkyl, lower alkoxy, lower thioalkoxy, halogen, or trifluoromethyl, and in which Het is chosen from the following heterocyclic radicals (a) 2-, 3-, or 4-pyridinyl or 2-, 3-, or 4-pyridinyl substituted by lower alkyl, lower alkoxy, or halogen, (b) 2-, 4-, or 5-pyrimidinyl, or 2-, 4-, or 5-pyrimidinyl substituted by lower alkyl, lower alkoxy, or halogen, (c) 2-pyrazinyl or 2-pyrazinyl substituted by lower alkyl, lower alkoxy, or halogen, (d) 2- or 3-thienyl, or 2- or 3-thienyl substituted by lower alkyl or halogen, (e) 2- or 3-furanyl, or 2-or 3-furanyl substituted by lower alkyl or halogen, or (f) 2- or 5-thiazolyl or 2- or 5-thiazolyl substituted by lower alkyl or halogen; with the exclusion of the compound in which n is 3, R is methyl, and R, is a radical of the formula
         
     Also described are processes for producing the compounds, and pharmaceutical compositions comprising the compounds.