baber/WOPTO huggingface dataset:
Patent EP-0035502-A1 (EP)
Inventor: EACRET DAN P
IPC: D06C29/00
Filed: 1981-03-23
Abstract: Un outil de reparation d'accrocs dans l'etoffe (10) sert a enlever les accrocs (16) d'un cote d'une etoffe (12). L'outil (10) comprend d'un axe (20) d'une longueur de 60mm a 90mm et un diametre maximum compris entre 0,635mm et 1,65mm. L'axe (20) possede une section de surface de penetration dans l'etoffe (28) commencant a une extremite avant imprimee (24). La section de surface de penetration dans l'etoffe (28) possede des caracteristiques de faible frottement superficiel pour permettre a l'axe (20) d'etre introduit facilement dans l'etoffe a l'endroit ou se trouve un accroc sans perturber sensiblement l'accroc (16). L'axe (20) possede une section de surface de frottement (30) entre la section de surface de penetration dans l'etoffe (28) et une extremite arriere. La section de surface de frottement possede des caracteristiques de friction superficielles elevees pour engager et tirer par frottement l'accroc (16) au travers de l'etoffe (12) au fur et a mesure que l'axe (20) est force au travers de l'etoffe. Dans un mode de realisation prefere, la section de surface de frottement (30) est rendue rugueuse par un moletage croise recouvrant entre un tiers et deux tiers de la longueur de l'axe. L'outil (10) est particulierement efficace pour reparer des accrocs faits dans des vetements, des housses et des capitonnages.
Patent EP-0034776-A1 (EP)
Inventor: BELFORTE PIERO
IPC: H04Q11/04
Filed: 1981-02-16
Abstract: A diagnostic circuit for PCM connection networks comprises a selector (MX) followed by a series-to-parallel converter (SP), designed to select the PCM group containing the channel to be tested, and to transfer in parallel the eight bits of the channel to the network control processor, and a logic network (RL) that decodes messages and commands coming from the processor and controls the bit pick-up and transfer in correspondance with a predetermined frame. The whole circuit is manufactured as an integrated circuit and is suitable for direct dialogue with a microprocessor (Fig. 2).
Patent EP-0046995-A1 (EP)
Inventor: YAMATSU ISAO
IPC: C07C27/00
Filed: 1981-08-28
Abstract: 6,10,14,18-Tetramethyl-5,9,13,17-nonadecatetraene-2- ols of the general formula:
     and a process for producing same. The compounds in form of a pharmaceutical composition exhibit strong anti-ulcer activity.
Patent EP-0052313-A1 (EP)
Inventor: SYNEK JOSEPH
IPC: A01N25/04
Filed: 1981-11-06
Abstract: Eine lagerbeständige, fließfähige, in Wasser dispergierbare Pestizid-Suspension in einem organischen, mit Wasser mischbaren Lösungsmittel, das eine signifikante jedoch begrenzte Solvatisierung der biologisch wirksamen Pestizid-Verbindung bewirkt, sowie ein Verfahren zur Herstellung dieser Suspension werden offenbart. Die Suspension wird gegenüber der Ostwald-Reifung durch ein Dispergiermittel stabilisiert, vorzugsweise ein festes, ionisches Dispergiermittel, und enthält inerte feste Füllmittel, um die Viskosität der Suspension zu steuern. Die Korngröße der festen Inhaltsstoffe wird so gesteuert, daß eine Agglomeration verhindert wird.
Patent EP-0048506-A1 (EP)
Inventor: DENMARK JAMES
IPC: B65D71/46
Filed: 1981-08-18
Abstract: The invention provides a holding device for one or more rows of bottles or the like. The device comprises essentially a sleeve of sheet material having upper (24) and lower (20) walls and side walls (22,26), and the device is applied to the containers by passing it over the containers so that the tops pass through apertures (28) in the base wall and then apertures (32) in the top wall. The.containers are locked to the device by virtue of the device having locking tabs or a locking wall (18) which folds upwardly by virtue of engagement with the containers, but locks under the container rims or beads on the caps of the containers or at the container mouths, preventing removal of the container by movement in an opposite direction. Preferably, there are two locking devices which engage the container rims or beads at opposite sides, and lie in an inclined position relative to the container axis. The sleeve is preferably of rectangular or square cross section so that it can be displaced to flattened form about crease lines lying at a pair of opposite corners, for transportation.
Patent EP-0081008-A1 (EP)
Inventor: SENIOR ROY
IPC: B01J2/30
Filed: 1981-12-04
Abstract: An anticaking composition for particulate material is provided containing an amine type of anticaking agent and wherein 5 to 60 per cent by weight of the oil carrier is replaced by water which is present in the form of a water-in-oil emulsion.
Patent EP-0040964-A1 (EP)
Inventor: BURNAM MICHAEL HOWARD
IPC: C12N9/12
Filed: 1981-05-21
Abstract: The B subunit of creatine kinase has been made substantially free of albumin and substantially enzymatically inactive. Antibodies recognising the subunit can be raised by inoculating a host with a suitable immunogen and collecting serum or plasma from the host. The subunit may be labelled, e.g. with a radioisotope. The labelled subunit and antibodies may be packed separately in a diagnostic kit.
Patent EP-0052446-A1 (EP)
Inventor: GESTAUT LAWRENCE J
IPC: C25B11/04
Filed: 1981-10-28
Abstract: CF. compounds, where x = 0.1 to about 0.18, are in electrode layers, particularly in active and/or backing (wetproofing) layers of oxygen (air) cathodes or other gas electrodes. 
     When making backing layers, these partially-fluorinated CF x  carbon blacks are employed to give cohesive self-sustaining electrode backing layers. The layers are made by mixing about 20 to about 50 weight parts of polytetrafluoroethylene (PTFE) having a particle size ranging from 0.05 to 0.5 micron with about 50 to about 80 weight parts of the partially-fluorinated carbon black of the formula CF x  having a particle size ranging from about 50 to about 3000 angstroms. The electrode backing layer has enhanced electrical conductivity and hydrophobicity. 
     When preparing electrode active layers, de-ashed precious metal catalyst-containing partially-fluoronated active carbon particles of the formual CF X  are used, where platinum or silver is the catalyzing material. These particles are incorporated into the active layer component of a gas electrode, e.g., an oxygen (air) cathode suitable for use in a chloralkali electrolytic cell for producing chlorine and caustic. The particles are de-ashed to have a B.E.T. surface area of at least 600 m 2 /g and less than about 4 weight percent ash. Active electrode layers containing such particles are resistant to corrosion and well retain their conductive properties and catalytic surface area.
Patent EP-0081021-A1 (EP)
Inventor: AHERN RONALD ALBERT
IPC: A24C5/52
Filed: 1981-12-09
Abstract: This invention is concerned with the manufacture of double cigarette units each consisting of a double-length tobacco rod having filters secured to its opposite ends. Cutting in half of such double cigarettes units to form separate filter cigarettes may be delayed until just prior to packing of the cigarettes, until which time the filters at the ends of the double cigarette units seal in the tobacco. The manufacture of double cigarette units according to this invention is an in-line process in which double tobacco rods (16A) and intervening double filters (18A) are joined by portions of tipping paper (20) while moving axially so as to form a continuous rod which is then cut through the middle of the double filters to produce the specified double cigarette units (24A).
Patent EP-0034081-A1 (EP)
Inventor: BRICAUD HERVE
IPC: H01R12/71
Filed: 1981-01-27
Abstract: L'invention se rapporte au domaine des connecteurs pour circuits sur carte. Ces connecteurs comportent au moins une barrette ouvrante, constituée d'une embase 11, d'un capot 12 pivotant autour d'un axe 13 et d'une pluralité de contacts élastiques 14, sous l'influence desquels la barrette fermée à tendance à se déformer longitudinalement. L'invention prévoit de la rendre indéformable par mise en place d'un profilé 15, à section en U, maintenu par des tenons 19 et 20, et dont la partie médiane 18 est dotée d'élasticité pour exercer la force de fermeture. Les applications sont notamment les équipements à grande densité de circuits sur carte superposés.
Patent EP-0062723-A1 (EP)
Inventor: PIEGAY YVES
IPC: A63C5/00
Filed: 1981-04-13
Abstract: 1. Ski of the type comprising a system for damping its vibrations, the system being included in the structure of the ski and being made from stressed visco-elastic material, characterised in that it comprises at least two strips of a material of this type, the strips having respective lengths of 10 to 20% with respect to the total length of the ski and being disposed with a space between them, one (15) in the vicinity of the ski tip (17) and the other in the intermediate foot-supporting region (18).
Patent EP-0072883-A1 (EP)
Inventor: LARRAIN ORREGO JAVIER
IPC: C25C1/00
Filed: 1981-08-21
Abstract: The invention belongs to the field of recycling non-ferrous metals. It is a considerably simplified and cheapened process which comprises only two operations. Depending on the choice of scrap, electrolytic refining can be undertaken immediately. In this, the result achieved is 100% purity of the processed metal at the cathodes. The waste product produced consists solely of anode sludge but not of any anode residues. The breakthrough to the present invention was achieved by replacing cast anodes by anode supports which contain the used metal. These anode supports can be produced from a material which is resistant to the electrolytic process, is mechanically machinable, electrically conductive and has adequate mechanical strength. The system must be so designed that it ensures, on the one hand, the contact between the anode support and the electrolyte and, on the other hand, the passage of anode sludge and dissolved used metal. In all respects, all the conventional subsidiary operations of the electrolytic refining of metals can also be used in this case. <IMAGE>
Patent EP-0079887-A1 (EP)
Title: Multi-purpose precast concrete panels, and methods of constructing concrete structures employing the same.
Inventor: HILSEY ARTHUR F
IPC: E02B7/02
Filed: 1981-06-01
Abstract: A concrete structure is erected by prefabricating a plurality of comparatively massive like-constructed substantially concrete slabs (S) each of which has an elongated rectangular opening (20) therein and a plurality of bores (22), (24), (25) extending therethrough, transporting the prefabricated concrete slabs (S) from a fabrication location to a building location, digging a ground foundation trench (12) at the building location, successively placing the plurality of prefabricated concrete slabs (S), one-by-one, in substantially vertical orientation into said trench (12) with the respective rectangular openings (20) of said slabs all being located below grade in said trench (12), passing comparatively rigid elements (23), (15) through the bores (22), (24), (25) in adjacent ones of said slabs (S) to align said slabs (S) with one another and to mechanically fasten them to one another, and thereafter anchoring the slabs in place by pouring or pumping a flowable anchoring material such as wet concrete (17) into the trench (12) to fill the trench and to pass from one side to the other of eachof said slabs (S) through the elongated rectangular opening (20) in each slab. Preferred slab configurations are disclosed, as well as typical concrete structures which can be assembled by use of such slabs.
Patent EP-0056045-A1 (EP)
Title: Dispositif de localisation
Inventor: TAYLOR DEREK REGINALD
IPC: G07C9/00
Filed: 1981-07-15
Abstract: Dispositif de localisation permettant de suivre le deplacement des personnes a l'interieur d'un batiment. Les encadrements de porte (40) ou les passages (10) representant des entrees d'un batiment ou des moyens pour se deplacer d'une piece a une autre dans un batiment possedent des dispositifs de localisation consistant en deux boucles de detection (12, 14), devant necessairement etre traversees l'une apres l'autre par quelqu'un se deplacant au travers de l'encadrement de la porte, et une unite de registre (28) detecte l'ordre dans lequel les boucles recoivent les signaux transmis par des emetteurs radio de poche transportes par les personnes, ces emetteurs possedant des configurations de transmission caracteristiques permettant a l'unite de registre d'identifier les differents emetteurs. Il peut etre prevu un affichage et un enregistrement du mouvement de chaque personne portant un emetteur a l'interieur et a l'exterieur de la zone, et entre les pieces a l'interieur de la zone. Les capteurs peuvent etre completes par des dispositifs a lampe et photocellules (16, 18) dont les faisceaux seront interrompus par toute personne se deplacant le long du passage, ce qui permet de declencher un signal d'alerte si, lorsqu'un signal lumineux est interrompu, aucun signal provenant de l'emetteur n'est detecte, ce qui signifie que la personne est un intru.
Patent EP-0062248-A1 (EP)
Inventor: BOLLIAN ERWIN
IPC: H01H11/04
Filed: 1982-03-25
Abstract: Es wird ein verbessertes Verfahren zur Herstellung von Trimetallkontaktnieten beschrieben, in dessen Verlauf unter stetiger plastischer Verformung (Stauchung) aus drei Drahtabschnitten zunächst ein i.w zylindrischer Rohling mit vergrössertem Durchmesser gebildet und diesem Rohling sodann durch Umformung an einem Ende ein Kopf angeformt wird.
Patent EP-0065666-A1 (EP)
Inventor: BONALDI ANTONIO
IPC: C07J9/00
Filed: 1982-04-30
Abstract: Salification products between cholic acids (chenodeoxicholic and ursodeoxycholic acid) and trimebutyne in the molar ratio 1:1 or 2:1 have been prepared. These new salts show a pharmacotherapeutic action, which, as a whole, is not found in other known drugs, and which makes them useful for the treatment of diskinesiae, biliary dyspepsiae, cholecystopathies, and for the normalization of the kinesis of the intestinal gastro-biliary tract.
Patent EP-0073945-A1 (EP)
Inventor: PREUSSER GERHARD DR DIPL-CHEM
IPC: C07C7/08
Filed: 1982-08-11
Abstract: Bei diesem Verfahren werden die Aromaten aus einem Kohlenwasserstoffgemisch mit beliebig hohem Gehalt an Nichtaromaten durch Flüssig-Flüssig-Extraktion und/oder Extraktivdestillation mit N-substituierten Morpholinen als selektivem Lösungsmittel gewonnen. Hierbei ist der Extraktionsstufe eine Vor- und/oder Nachdestillation zugeordnet, die bei erhöhtem Druck bis zu 20 bar und bei Temperaturen bis zu 300° C durchgeführt wird. Der Druck wird dabei so eingestellt, dass die Vor- und/oder Nachdestillation bei höherer Temperatur betrieben werden kann als die Extraktionsstufe, so dass die in der Vor- und/oder Nachdestillation anfallenden Dämpfe zur Kolonnenbeheizung in der bei niedriger Temperatur betriebenen Extraktionsstufe genutzt werden können.
Patent EP-0082923-A1 (EP)
Inventor: BOUTNI OMAR MOHAMED
IPC: C08L21/00
Filed: 1982-08-27
Abstract: Novel thermoplastic molding compositions of a polycarbonate, a linear low density polyolefin, a multiphase composite interpolymer of an acrylate and a methacrylate are disclosed which have good impact strengths and reprocessability.
Patent EP-0064778-A1 (EP)
Inventor: MORIN GEORGE A
IPC: B65H20/10
Filed: 1982-03-30
Abstract: Apparatus for taking a stack of flat articles such as folded newspapers, and delivering them successively to a conveyor (84) in an overlapped or shingled arrangement to move to a processing station for labelling or addressing or for opening them to receive inserts. A rectangular hopper or gate (24) is located over a travelling belt (16) to hold a stack of such flat articles with a converging angle pointing downstream. Each bottom article (72) is gripped by the belt which is subject to suction in the area under the stack, and is pulled under the gate (24) and downstream thereof. 
     When a given article is only partially through the gate, the succeeding article is gripped primarily by its side portions and pulled under the gate in overlapping or shingled relation with the preceding one, each article being arranged with its side edges at a substantial angle to the direction of travel. A shield (26) underlies the rear portion of the stack to prevent gripping the rearmost portions of the articles until they are moving with the speed of the belt to prevent distortion or damage.
Patent EP-0064820-A1 (EP)
Inventor: KARJALAINEN ARTO JOHANNES
IPC: C07D233/08
Filed: 1982-04-16
Abstract: The invention provides novel compounds of the formu- ' la:
     
     wherein each of R 1 , R 2  and R 3 , which can be the same or different, is hydrogen, chloro, bromo, fluoro, methyl, ethyl, methoxy, amino, hydroxy or nitro; R 4  and R 5 , which can be the same or different, are hydrogen, an alkyl radical of 1 to 7 carbon atoms, hydroxymethyl or
     R 6  is hydrogen, an alkyl radical of 1 to 7 carbon atoms or
     R 7  and R 8  are hydrogen, chloro or methyl; X is-CH=CH- or CHR 9 ; Rg is hydrogen or hydroxy; n is 0-7 and m is 0-6; and their non-toxic pharmaceutically acceptable acid addition salts and mixtures thereof. Processes for the preparation of these compounds are described, as are novel pharmaceutical compositions comprising at least one of the compounds and their salts. The compounds and their non-toxic salts exhibit valuable pharmacological activity and are useful in the treatment of mammals, especially as antihypertensives and also as antithrombotic and antimycotic agents.
Patent EP-0080794-A1 (EP)
Inventor: HORT EUGENE V
IPC: C23F11/04
Filed: 1982-09-13
Abstract: A novel acetylenic amine and an aqueous composition containing said amine for inhibiting the corrosion of metals is described. The composition comprises a non-oxidizing acid, and, as a corrosion inhibitor, an effective amount of tertiary amine containing acetylenic unsaturation having the formula:
     wherein R 1  and R 2  are independently C 1 -C 8  alkyl or phenyl and R 3  is selected from the group of branched chain C 7 -C 10  alkyl, cinnamyl optionally mono- or di-substituted with halo, C 1 -C 8  alkyl and/or C 1 -C 8  alkoxy; mono- or di-similarly substituted phenyl or, when R 1  and R 2  are other than C 1 -C 2  alkyl, then R 3  can be unsubstituted phenyl.
Patent EP-0076096-A1 (EP)
Inventor: ALDERTON GORDON HENRY SCOTT
IPC: F16B5/06
Filed: 1982-09-23
Abstract: There is disclosed a fixing device (10) for mounting a pate (14) on one side of a flange (15) of a beam (16), the device comprising a base portion (11) for engagement with an opposite side of the flange (15), an upstanding portion (12) provided on the base portion (11) a hole (13) extending through the base and upstanding portions (11, 12) and formed with a screwthread along at least part of its length, and a threaded fastener (17) adapted to be taken through a hole (18) in the plate (14) and into threaded engagement with the hole (13) in the device (10) in order to hold-down the plate (14) onto the flange (15). The base portion (11) extends eccentrically with respect to the hole (13) in the device, and the hole (13) forms a pivot axis for the device when the threaded fastener (17) is in engagement therewith, whereby the device (10) is pivotable by the threaded fastener (17) between a release position in which the base portion (11) is out of engagement with the opposite side of the flange (15) and a position of engagement with the opposite side of the flange (15) so that, upon tightening of the fastener (17), the flange (15) is gripped between the plate (14) and the base portion (11) of the fixing device (10) and the plate (14) is held-down onto said one side of the flange (15).
Patent EP-0081426-A1 (EP)
Inventor: HOCHART PAUL
IPC: B60J10/02
Filed: 1982-12-01
Abstract: The strip (3) is placed between the glass sheet (1) and the rigid frame (2) and is heated to its softening temperature to obtain its adhesive bonding to the glass sheet (1) and to the rigid frame (2). The strip (3) is based on ethylvinyl acetate and/or ethylene ethyl acrylate copolymer which has a melting point of between 95 and 150 DEG C. Used specially for securing motor vehicle windscreens by adhesive bonding. <IMAGE>
Patent EP-0075539-A1 (EP)
Inventor: MENICHETTI ALBERTO
IPC: B65D17/32
Filed: 1982-09-17
Abstract: 1. Container with a closure of synthetic material non removably fastened to a body (2, 14), the cover (3, 15) of which comprising a closure part (7, 16) with a weakening groove (17) connected to an articulation (9, 18) and a tongue (10, 20) produced in one piece with the closure part, characterized in that the body (2, 14) and the cover (3, 15) are injected in one piece with the closure part (7, 16) which is capable to be closed again and in that the cover comprises a surrounding collar (5, 24) adapted in the bottom (4) of a container piled up on the first one with a tongue fastening notch (6, 19) in which the tongue (10, 20) of the closure part snaps in.
Patent EP-0102945-A1 (EP)
Inventor: BLOMLEY PETER FRED
IPC: H04R25/00
Filed: 1982-03-04
Abstract: Un circuit écrêteur doux pour un poste d'abonné de téléphone limite l'amplitude du signal de sortie à la ligne en évitant ainsi la saturation de l'étage de sortie et la réduction d'impédance qui en résulte. Le circuit comprend un étage d'entrée à gain variable (I/P), un amplificateur principal de signaux vocaux (AMP1) et un étage de réaction de correction de l'amplificateur (AMP2) qui génère un courant de commande à chaque fois que le signal vocal de sortie dépasse un seuil prédéterminé. Ce courant est fourni à l'étage d'entrée de façon à réduire son gain. Typiquement, l'étage d'entrée comprend un amplificateur à circuit transistorisé pseudo-symétrique à résistance cathodique commune, le courant de commande étant fourni à la résistance du circuit.
Patent EP-0083357-A1 (EP)
Inventor: HABERT GUY
IPC: B23B27/22
Filed: 1982-07-09
Abstract: La plaquette de coupe en céramique pour outil d'usinage par enlèvement de copeaux présent une facette et un gradin de formation du copeau. La facette (3) s'étend sous un angle (alpha) de 15 à 35 degrés. Elle est reliée à une gorge (5) dont la section est un segment circulaire dont la corde (6) forme également un angle de 15 à 35 degrés avec la surface supérieure (4). La longueur de la corde est comprise entre 0,5 et 1,5 mm. Le rayon (R) de la gorge varie entre 0,6 et 2,5 mm. Dans l'angle de la plaquette de coupe (2), les gorges (5) sont interrompues et forment un bec (8).
Patent EP-0083653-A1 (EP)
Inventor: PURSER BEN D
IPC: F02M11/00
Filed: 1982-07-22
Abstract: Appareil et procédé de mélange d'un carburant liquide et d'air pour un moteur à combustion interne (20), lequel appareil comprend un assemblage (22) ayant une pluralité de chemins de passage diffuseurs (40) pour accélérer le soutirage de l'air ambiant au travers de ces derniers par la dépression créée par le moteur et un système associé de conduites d'alimentation de carburant (26) et des ouvertures (52) dans les venturis ou diffuseurs pour l'aspiration du carburant dans l'air. L'un des venturis communique sans obstruction avec le moteur pour obtenir un mélange carburant-air pour la marche au ralenti du moteur et un agencement à soupape (78) effectue l'ouverture et la fermeture d'au moins quelques venturis en communication avec le moteur en réponse aux augmentations et diminutions de la dépression. Une chambre élargie (24') entre les venturis et le moteur reçoit le carburant entraîné par le courant d'air provenant de ces quelques venturis, réduit leur vitesse, et sépare par gravité les gouttes de carburant les plus grosses de ce carburant entraîné par le courant d'air, lesquelles grossesgouttes de carburant ne brûleraient pas rapidement et complètement dans le moteur. Un agencement de recyclage (178, 182) renvoie les gouttelettes séparées vers l'assemblage d'atomisation.