baber/WOPTO huggingface dataset:
Patent EP-0021446-A1 (EP)
Inventor: BUHLER WOLFGANG DR
IPC: A61M25/00
Filed: 1980-06-28
Abstract: A dividable short catheter tube made of a modifying polymer intermixed with, or inserted into, a base polymer. The modifying polymer is usually one which is incompatible with the base polymer. The dividable short catheter tube is readily tearable longitudinally so that it can be removed from around a flexible catheter after the flexible catheter has been guided into a patient by means of the short catheter previously positioned in a body puncture. The tube can be extruded from a mixture of the two polymers or it can be extruded with modifying polymer longitudinal strips in walls of the base polymer.
Patent EP-0046820-A1 (EP)
Inventor: BRUNNER ALFRED DR
IPC: F22B37/20
Filed: 1980-09-18
Abstract: Das Gurtungssystem für einen mit vier ebenen, rechtwinklig zueinander stehenden Membranwänden (1, 2, 3, 4) versehenen Dampferzeuger besteht aus mehreren, den Dampferzeuger umschliessenden und über dessen Länge verteilten Gurtungen (6, 7). Jede der Relativdehnungen gegenüber den Membranwänden (1, 2, 3, 4) zulassenden Gurtungen ist aus sich über einen Abschnitt des Dampferzeugerumfangs erstreckenden Biegeträgern zusammengesetzt. Die Biegeträger (12, 14) sind an über ihre Länge verteilten Stellen über Druckelemente (16) mit den Membranwänden (1, 2, 3, 4) verbunden und einige von ihnen bilden einen rechten Winkel. Die Zusammensetzung einer Gurtung (6) hinsichtlich der in ihr verwendeten Biegeträger (12) ist zur Zusammensetzung der benachbarten Gurtung (7) unterschiedlich, indem die Gurtungen (6) von vier geraden Biegeträgern (12) und die Gurtungen (7) von vier einen rechten Winkel bildenden Biegeträgern (14) gebildet werden. Durch die unterschiedliche Zusammensetzung aufeinanderfolgender Gurtungen wird die Erdbebensicherheit des Dampferzeugers verbessert, indem diagonal auf den Dampferzeuger wirkende Kräfte in Biegebelastungen umgesetzt werden, die sich über grosse Bereiche der Membranwände verteilen.
Patent EP-0029571-A1 (EP)
Inventor: KUNZE DIETER DIPL-ING
IPC: H02G15/013
Filed: 1980-11-17
Abstract: Die Erfindung betrifft Kabeleinführungen (2) an einem Muffenkopf (1) aus wärmeschrumpfbarem Material, bei denen die Trennfugen zur Einführung der Kabel (12) weit und mit nicht zusammenführbaren Rändern ausgebildet sind. In diese Öffnungsbereiche (3') werden Füllstücke (3) eingeführt, die mit Hilfe einer Beschichtung (13) dichtend eingeschmolzen werden.
Patent EP-0016494-A1 (EP)
Inventor: CONN PAUL JOSEPH
IPC: C07C15/00
Filed: 1980-03-06
Abstract: Catalytic conversion of lower olefins into aromatic gasoline over ZSM-5 having an Al 2 O 3 /SiO 2  molar ratio between 0.0030 and 0.0075 and a crystallite size not exceeding 500 nm.
Patent EP-0023116-A1 (EP)
Inventor: KOHATA MASAKAZU
IPC: H02M7/48
Filed: 1980-07-10
Abstract: An inverter device operating under pulse width modulation (PWM) principle in which chopping pulse (A 1 ) is formed by crossing points of a triangle waveform (A,) and a function waveform (A 6 ) in order that pulse width of the inverter input current decreases towards later half of pulse train in each period of pulse repetition series so as to make the average input current for each one of the pulses substantially constant.
Patent EP-0017527-A1 (EP)
Title: Procédé d'extraction de l'iode
Inventor: PERSON LUCIEN
IPC: B01D11/04
Filed: 1980-03-14
Abstract: Procédé d'extraction sélective de l'iode à partir de solutions aqueuses, consistant en une extraction liquide-liquide caractérisée par l'emploi d'un composé comportant des groupements éther à caractère non-ionique du type <IMAGE> où R est un groupement méthyle et/ou éthyle, et n un nombre de 0 à 200, ces groupements étant liés au reste d'un composé à caractère hydrophobe comportant un ou plusieurs atomes d'hydrogène labiles.
Patent EP-0052171-A1 (EP)
Inventor: FOURES JACQUES
IPC: C12L11/00
Filed: 1980-11-18
Abstract: A method for the conservation and distribution of wine contained in a bottle and equipment for the method. The method for the conservation and distribution of wine contained in a bottle and the equipment enabling the method to be carried out consists in feeding, at an even pressure through a pipe 4, a chemically inert gas into the bottle 2 placed vertically in a closed heat-insulated and hermetic chamber 3, between the stopper 8 and the liquid 9, the outflow of the wine 9 through a pipe 10, one end of which is immersed in the liquid 9, being brought about by the pressure of the gas inside the bottle 2. <IMAGE>
Patent EP-0015883-A1 (EP)
Inventor: BASSAN ERACLIO
IPC: F16B12/20
Filed: 1980-03-03
Abstract: The invention relates to a device that comprises: a cylindrical peg (7) provided with a succession of circumferential grooves (107) that define a sort of rack (207); an accepting element (9) provided internally with a hole (109) inside which the said cylindrical peg (7) can pass, and at least one receding part and cylindrical groove (209-309) that communicates with the outside and with the said hole (109) inside which is housed a pin (12) that has a cylindrical head (112) toothed circumferentially, the shank of this being provided with a sprocket (212) destined to mesh with the said rack (207); and a pawl (14) or (16) which can be made to mesh with the toothing of the said cylindrical head (112) so as to allow the pin (12) to only rotate in the same direction as that in which the peg (7) is inserted into the body of the accepting element, laterally to which operates an elastic member (15), (25) or (20), which tends to keep it engaged with the said toothing of the cylindrical head (112).
Patent EP-0045521-A1 (EP)
Inventor: FIELD GEORGE FRANCIS
IPC: C07C47/55
Filed: 1981-08-05
Abstract: Die neuen Pyrazolobenzazepine der allgemeinen For-
     worin R 1  Wasserstoff oder niederes Alkyl, R 2  und R 3  Wasserstoff, niederes Alkyl, Hydroxy-C 2 - bis C 7 -Alkyl, C 2 - bis C 7 -Carbonsäureester und -amide oder die Gruppe -COR 11 , R 11  Alkoxy, Amino oder mono-niederes Alkylamino, R 6  Nitro oder Halo mit einer Ordnungszahl, welche nicht grösser als 35 ist, R 5  Wasserstoff oder Halo mit einer Ordnungszahl, welche nicht grösser als 35 ist, und n die Zahl 0 oder 1 bedeuten, und ihre pharmazeutisch annehmbaren Salze besitzen sedative und anxiolytische Eigenschaften. Sie können nach verschiedenen Verfahren hergestellt und in galenische Darreichungsformen gebracht werden.
Patent EP-0053260-A1 (EP)
Inventor: LENZ WERNER DR
IPC: B41N1/06
Filed: 1981-10-19
Abstract: 1. A photosensitive multi-layer material having (a) between a metal base B and (b) a photosensitive layer R of a mixture which is soluble or dispersible in an aqueous solvent and contains at least one photopolymerizable, ethylenically unsaturated, low molecular weight compound, at least one polymer compatible therewith, and a photoinitiator, (c) at least one adhesive layer, this adhesive layer AL being from 5 to 100 mu m thick and adjacent to the metal base B if several adhesive layers are present, and containing a polyurethane as binder, and pigment, wherein the adhesive layer contains, as aole or main polyurethane binder, a reaction product (A) derived from (A1) a binder, containing reactive hydrogen atoms, of the formula  see diagramm : EP0053260,P13,F5  where X is  see diagramm : EP0053260,P13,F6  or  see diagramm : EP0053260,P13,F7  Y is  see diagramm : EP0053260,P14,F1  R is H or CH3 , R1 , R2 , R3 and R4 are H, CH3 , CH2 OH, Cl or Br and n is a number from 3 to 150, (A2) from 0 to 30% by weight, based on the sum of the amounts of (A1) and (A2), of an additional oligomer and/or polymer, containing reactive hydrogen atoms, and (A3) from 0.5 to 5 equivalents, per equivalent of reactive hydrogen atoms of (A1) + (A2), of a polyisocyanate, (B) from 10 to 300% by weight, based on components (A1) and (A2) of the polyurethane binder, of a pigment and (C) from 0 to 50% by weight, based on the amount of pigment (B), of an inorganic filler.
Patent EP-0039528-A1 (EP)
Inventor: FERRERO ALDO
IPC: A23L11/00
Filed: 1981-04-23
Abstract: A process for preparing palatable soya proteins in granular or in powdered form for direct human consumption, from defatted or scoured, textured or not textured, and extruded soya flour or soya proteins in which such a raw product is subjected to a dry baking step at a temperature in the range of 40°C to 120°C for a time between 3 and 14 hours and to which subsequently soya lecithin can be added; and a product obtained by this process.
Patent EP-0039615-A1 (EP)
Inventor: ARMSTRONG GAVIN CAMPBELL
IPC: F16B5/02
Filed: 1981-05-05
Abstract: The invention provides a clamping device (10, 12) for securing two members together in abutting relationship. The device includes at least one L-shaped clamping member with a headed stud (14) protruding from one leg of the L, and with a hole in the other leg of the L. In use, the stud (14) is located in a hole in one of the members and a screw (16) passed through the hole (18) and received in a threaded hole either in a second clamping member the stud of which is located in a hole in the other member, or in the other member itself. The device finds application in the connection of members which may meet at a wide variety of angles.
Patent EP-0041443-A1 (EP)
Inventor: DIOT JOEL ANDRE
IPC: A01F15/14
Filed: 1981-05-26
Abstract: 1. A binding apparatus for cylindrical bale presses comprising at least one chain (16) or the like which passes over two wheels (10, 11) each provided in the vicinity of a different side of the press and which extends parallel to the aperture for the intake of the crop products into the press, an element (17) for guiding the yarn (24), which element is displaced by said chain (16) transversely with respect to the press in front of said crop product intake aperture, a pulley (20) around which the yarn (24) passes or is wound between the yarn box and the yarn guide element (17) before reaching said crop product intake aperture, so as to cause said pulley to rotate when a pulling force is applied to the yarn by the bale in the course of the binding operation, and members (20, 22, 23) for driving the chain, disposed between said pulley and said chain, characterised in that said element for guiding the yarn (24) comprises a finger (17), a hook member, a ring or an equivalent element, which is directly carried by the chain (16) or the like, that the drive members (21, 22, 23) provided between the pulley (20) and the chain (16) are so arranged as to permit displacement of the chain (16) independently of the pulley (20), outside of the binding period, and that a connecting means (12, 13) is provided between one (11) of the wheels, around which the chain (16) passes, and an element of the press which is displaced in the course of formation of the bale, to move said yarn guide element (17) into a starting position in the vicinity of one of the wheels (10, 11) before the bale binding operation.
Patent EP-0046105-A1 (EP)
Inventor: HOUDARD JEAN-PIERRE
IPC: H03H17/02
Filed: 1981-07-29
Abstract: 1. Fast digital operator device for performing an operation on at least two terms and comprising a plurality of memories for storing combinations of an operational term, characterized by the fact that it comprises, at the output of a first stage (1) of input registers whereat all the binary elements of a first term of the operation to be performed are presented simultaneously in parallel, the first term being a set of n (n>=1) sequences of weighted binary elements of the weights 0 to (m-1) each representing one discrete value, an operational processing stage (2) comprising a plurality of memory groups (M1-0 to Mk-0 , ... M1-m-1 to Mk-m-1 ) each comprising one or a plurality of memories each storing in a manner known per se all the operational combinations of the second term of the operation to be performed, the inputs of each group of memories (e.g. M**m-1 ) being connected to the outputs of all of the input registers where the binary elements of the same given weight (e.g. m-1) appear, the operational processing stage being followed by a second stage (3) with parallel inputs and outputs, these registers being distributed into groups corresponding to the groups of memories, the inputs of these registers being connected to the outputs of the memories of their group, and their outputs being weighted, i.e. their intrinsic weight (0 to p-1) is increased by the weight of the binary elements of the first term received by their group (0 to m-1), the outputs of the registers of this second stage (3) being connected to a first weighted summation stage (4, 5) comprising a stage of blocks for the determination of the number of "ones" (4) and a third stage of registers (5), the blocks being each associated with a binary weight from the weight zero to a maximum weight (m+p-2) equal to the maximum weight of the weighted outputs of the registers of the second stage of registers, the inputs of each block of a given weight being connected to all of the outputs of the same weight of the registers of the second stage of registers, the registers of the third stage of registers being each associated with a determination block, and their outputs being weighted, i.e. their intrinsic weight is increased by the weight of the corresponding block, this first weighted summation stage being followed by one or a plurality of further similar weighted summation stages the connections of which are established in the same manner, the number of these weighted summation stages being such that in the last of them each determination block has a maximum of two outputs, the outputs of the registers of this last weighted summation stage being connected to corresponding inputs of a fast adder (6).
Patent EP-0047684-A1 (EP)
Inventor: GAUTIER FRANCOIS
IPC: H01Q1/28
Filed: 1981-08-11
Abstract: The invention relates to slot antennas. The utilisation of an axially symmetric wave guide consisting of two parallel metal plates (6, 7) one of these plates (7) being drilled with slots, and fed with the aid of an exciting probe (8), permits utilisation of the volume inside the antenna. Application to missiles. <IMAGE>
Patent EP-0056538-A1 (EP)
Title: Dispositif d'obturation des extrémités d'une machine de traitement de tôles
Inventor: GERMAIN ALFRED
IPC: C21D9/52
Filed: 1981-12-08
Abstract: Le but de cette invention est de fournir un agencement des extrémités d'entrée et de sortie d'une machine de traitement de tôles qui soit de construction légère et économique, moins encombrant et qui autorise une adaptation en fonction de la largeur du produit à traiter. A cet effet, le dispositif comprend pour chaque extrémité de la machine au moins un volet obturateur rigide (33) porté par l'un des bâtis, des moyens de guidage (38) portés par ce bâti et permettant un déplacement du ou de chaque volet suivant une direction à peu près perpendiculaire au plan de la tôle passant dans la machine, et des moyens (44, 45) d'actionnement du ou de chaque volet, le ou chaque volet coopérant par son bord libre (46) avec l'autre bâti (en 47) pour obturer de façon pratiquement étanche l'extrémité d'entrée ou de sortie de la machine.
Patent EP-0050086-A1 (EP)
Inventor: LAUZIER RENE
IPC: H01H21/28
Filed: 1981-10-08
Abstract: A handlebar brake for a motorcycle, motor bicycle or the like comprises a support for the brake lever which is biased into its rest position by a restoring spring. The restoring spring handles a hollow contactor body in recess of the support and this body contains a rocker which has a formation reaching through an opening in the body and spring biased for contact with the lever. When the lever is actuated, a movable contact on the rocker engages between stationary contact blades in the body to complete an electric circuit to the stop light.
Patent EP-0054028-A1 (EP)
Inventor: CIOPTIA PETER
IPC: B44C7/06
Filed: 1981-03-07
Abstract: Dispositif pour tapisser les murs ou les plafonds, se composant d'un chariot (Fig. 4 - Fig. 6) en deux parties, qui s'applique sur la surface a tapisser et qui est raccorde a une barre en forme de poignee (Fig. 11). Les deux parties du chariot sont reliees par une articulation en ciseau (Fig. 5) muni d'un ressort auxiliaire et peuvent coulisser l'une contre l'autre sur une longueur limitee. Le chariot porte des mecanismes qui permettent de l'orienter (Fig. 7) et de le diriger (Fig. 9) ainsi que d'appliquer et d'etaler la bande de papier encolle sur le mur. L'une des parties du chariot (Fig. 4) porte a son extremite anterieure un mecanisme de saisie du bord de la bande de papier. Ce mecanisme est d'abord applique, avec le papier qu'il tient, a l'extremite de la surface du mur. Le deblocage d'un arret separe les deux parties du chariot, et l'extremite de la bande de papier est alors liberee, puis la partie suivante de la bande est collee. Le chariot peut alors etre deplace le long du mur, ce qui fait adherer la bande de papier sur toute sa longueur.
Patent EP-0069267-A1 (EP)
Inventor: DIEM HANS DR
IPC: C08G14/06
Filed: 1982-06-19
Abstract: Wäßrige Lösungen von Leimharzen aus Formaldehyd, Harnstoff, Melamin und Phenol erhält man, wenn man für sich Phenol, Formaldehyd und bis zu 0,35 Mol eines Alkalihydrogensulfits je mol Phenol zu einem Phenol-Formaldehydkondensat sowie Formaldehyd und Harnstoff im Molverhältnis von 2,5 oder weniger zu einem Harnstoff-Formaldehydkondensat umsetzt und die Umsetzungsprodukte ihrerseits mit Melamin und Formaldehyd umsetzt.
Patent EP-0077543-A1 (EP)
Inventor: PIESCHE GUNTER
IPC: G05D16/06
Filed: 1982-10-15
Abstract: A pressure regulator comprises a high-pressure chamber (2), and an atmospheric pressure chamber (3) having an opening (4) for controlled high-pressure (C), between which a diaphragm (5) is disposed having a sealing disc (6) resiliently movable in relation thereto, said diaphragm (5) selectively closing both an atmospheric pressure input port (8) and a through port (7) between high-pressure chamber (2) and atmospheric pressure chamber (3) in the sealing disc (6), and said sealing disc (6) being pressed towards the diaphragm (5) under the action of at least one spring (9). In order to permit a control of the high-pressure dependent on atmospheric pressure, for example of the boost pressure of a turbo charger for internal combustion engines, the pressure regulator has a bellow (11) responding to changes in the atmospheric pressure (A) for changing the bias of the spring (9) upon changing atmospheric pressure (A). The action of the bellow (11) on the spring bias is expediently adjustable.
Patent EP-0079580-A1 (EP)
Inventor: KANEKO HIDEO
IPC: B22D11/115
Filed: 1982-11-11
Abstract: A horizontal continuous casting method of continuously feeding a molten metal (12) stored in a tundish (1) through a tundish nozzle (14) located in the vicinity of the tundish at its bottom to a mold horizontally connected to the tundish nozzle to produce a strand (4), wherein an electromagnetic field generating means (18) is arranged in the vicinity of the boundary between the tundish nozzle and the mold (3) for exerting an electromagnetic force directed toward a center of the molten metal flowing through the vicinity of the boundary (17) or in a strand withdrawing direction, to separate the molten metal from the inner surface of the tundish nozzle anterior to the boundary with respect to the strand withdrawing direction, to allow the molten metal to come into contact with the inner surface of the mold posterior to the boundary with respect to the strand withdrawing direction. 
     Control of the electromagnetic force exerted on the molten metal is effected by the electromagnetic field generating means arranged in the vicinity of the boundary in such a manner that a point at which the molten metal begins to come into contact with the inner surface of the mold coincides with a predetermined point. The electromagnetic force may also be controlled in such a manner that the points (23) at which the molten metal begins to come into contact with the inner surface of the mold are brought to the same position peripherally of the molten metal with respect to the axis thereof. To render uniform the contact pressure between the molten metal and the inner surface of the mold along the entire periphery, electromagnetic field generating means may be provided in enclosing relation to a mold tube (33) to compensate for non-uniform distribution of static pressure acting on the surface layer of the molten metal.
Patent EP-0070593-A1 (EP)
Inventor: BLONK DIRK JAN
IPC: B09C1/06
Filed: 1982-07-09
Abstract: Process for the purification of soil, especially soil having therein accumulated chemicals, by driving a heating medium, especially steam, into the soil (1) by means of injection lances (9) and maintaining above or adjacent the area of introduction a vacuum zone, wherein the impurities volatilized and entrained by the medium are drawn into this zone and removed without burdening the environment. The vacuum is preferably locally established by one or more vacuum clocks (11) which are in direct contact with the ground. 
     In figure 1 at the left the steam generation (3), in the middle the soil purification and at the right the vacuum lines (12) with pump (15) and removal means of the impurities are schematically indicated.
Patent EP-0058042-A1 (EP)
Inventor: JACKSON GEORGE WILBERT
IPC: E04G5/16
Filed: 1982-02-02
Abstract: For use to secure bodies to legs (24) of a support structure,, the combination of a housing (82) secured to a leg (24) of a support structure, the housing (82) comprising a wall spaced from the leg and having an aperture therethrough, the housing opening from opposite directions, a body for securing to the wall, the body having, upper and lower portions, a shank portion (100) extending from one end thereof for projecting through the aperture (90) of the wall (84) with the upper portion of the body over the lower portion, and a wall engaging ledge or flange (98) between the body and shank (100) portion for abutting the wall of the housing when the shank portion (100) is inserted through the aperture (90), the shank (100) portion including at least one sloped surface extending transverse the shank and sloping from the upper portion to the lower portion toward the ledge or flange, and a wedge (108) having at least one complementary sloped cooperating surface corresponding to the at least one sloped surface, and having a thickness at one end substantially the distance between the wall and the at least one sloped surface when the shank (100) is inserted through the aperture (90) and the ledge or flange (98) abuts the wall, and of a thickness proximate its other end slightly greater than the distance between the wall and the at feast one sloped surface to cause the body to be locked to the wall when the at least one complementary sloped surface of the wedge is applied to the at least one sloped surface on the shank and the wedge is pushed in. 
     In support structures carrying in combination at least one screw jack comprising a screw jack nut, the screw jack nut having at least one step and a handle spaced from the step of the nut closest the handle to provide a space between the handle and step, and means for securing the screw jack nut to the support structure to permit full rotation of the screw jack nut to the vertical legs of the support structure including means to engage the screw jack nut vertically between the handle and the step closest the handle, but not interfere with the full rotation of the screw jack nut.