baber/WOPTO huggingface dataset:
Patent ES-8506106-A1 (ES)
Title: Hydrometallurgical method of extraction of copper from sulphide-containing material
IPC: C22B3/32
Filed: 1984-07-06
Abstract: Copper content in sulphide-containing materials such as ores or concentrates is extracted by leaching the material by means of a leaching solution containing iron (III) chloride and copper (II) chloride, the leaching process being regulated in order to keep the red-ox potential in the leach solution between 430 mV and 460 mV, whereby iron (III) chloride is reduced to iron (II) chloride while copper (II) chloride is kept in the bivalent state. The copper content in the ore or concentrate is thereby leached as copper (II) chloride. Copper (II) chloride is thereafter extracted from the pregnant leach solution by contacting the solution with an organic complex-ion forming extractant which extraction properties are dependent on the chloride concentration.
Patent ES-8601624-A1 (ES)
Title: Electric heating register for a blow heater.
IPC: F24H3/04
Filed: 1984-10-18
Abstract: The resistance heater is arranged on a ring-formed insulated body which itself is attached to the housing of the air heater. The winding loops of the heater are formed to stand free of the insulated body, and are secured by the clamps. A bimetal switch, in series with the heating resistances, acts as a heat loss protection switch, and it is located on the column which is fixed to the insulating body and holds the terminals. The bimetal switch can be fastened to a recess on the column and then connected to the circuit. - The column has two projecting pieces with the terminals: one some distance from the insulated body and one close to it. The end leads of the winding are connected to these two terminals, one on one side of the column and the other on its other side. The purpose of this arrangement is to ensure accurate activation of the bimetal switch.
Patent ES-8607366-A1 (ES)
Title: Process of dyeing with pulverulent dyes and composition for carrying it out.
IPC: B41M1/30
Filed: 1984-12-19
Abstract: 1. Process of dyeing, in which the substrate to be dyed is contacted with a bath to which a pulverulent dye and a powder of an inorganic material, insoluble in the bath, have been added, characterised in that a dye and an inorganic material are selected such that the latter is chemically inert to the dye, does not absorb it, does not give an insoluble coloured combination with it, the powder of the dye and that of the inorganic material are particles of about 1 to 50 mu m, they are intimately mixed and the powder of the inorganic material has a specific surface in the range from 4 to 110 m**2 /g.
Patent ES-8605963-A1 (ES)
Title: Pressure cooker with safety cover interlocking.
IPC: A47J27/092
Filed: 1985-02-27
Abstract: The safety device is intended to a cooking apparatus under pressure comprising a container (1) on which is mounted a cover (2). Said cover (2) comprises an opening (8) communicating with the inside of the container (1) wherein is mounted a rod (1) provided with a valve intended to close said opening when the pressure prevailing inside the container reaches a predetermined value. The handle (5) and the handle (6) are provided with means (11, 15, 16, 18, 20) which cooperate with the rod (9) of the valve of the cover to prevent the closure of said valve as long as both handles (5, 6) are not in a closure position and to prevent the opening of the cover (2) when said both handles are in a locking position, as long as the valve is in a closure position. Utilization: particularly to increase safety at the opening and the closing of pressure-cookers.
Patent ES-8705135-A1 (ES)
Title: Automatic alarm system
IPC: G08B13/00
Filed: 1985-10-11
Abstract: Automatic alarm system applicable to persons who risk becoming victims of robbery (attack, assault) at their place of work, which is based essentially in constantly monitoring, by means of a sensor, the heart rate of this person, converting this, by means of an emitter powered by an array of batteries, into a signal with a frequency which is proportional to this rate, which is picked up by a fixed receiver located a short distance from the emitter, which, when the signal is frequent, as a result of an exceptional emotional state of the user, exceeds a certain limit and triggers the operation of any conventional alarm system.
Patent ES-8608674-A1 (ES)
Title: Liquid level measuring probe.
IPC: G01F23/24
Filed: 1985-11-27
Abstract: The present invention provides a probe for measuring the level of a liquid, including a conductor partially immersed in said liquid and whose degree of immersion depends on said variable level to be measured, the resistivity of which conductor depends on the temperature. The conductor is for example etched on an insulating support which is a better conductor of heat than air. The result is a very good linearity for rapid measurements, higher accuracy and a great mounting simplicity.
Patent ES-8801660-A1 (ES)
Title: Antibacterial 7-oxo-4-thia-1-azabicyclo not 3,2,0 hept-2-ene derivatives
IPC: A61P31/04
Filed: 1986-02-01
Abstract: A compound of the formula I < IMAGE > (I) in which R1 represents a hydrogen atom or an alkyl group having from 1 to 4 carbon atoms, the -CONHR1 group being present at the 3- or 4-position on the phenyl ring, and esters thereof at the 2-carboxyl group and/or at the 8-hydroxy group, have antibacterial and/or beta -lactamase inhibiting activity.
Patent ES-8704991-A1 (ES)
Title: Solventless process for producing resinous materials.
IPC: B29C48/875
Filed: 1986-02-25
Abstract: Resinous materials are produced in the substantial absence of a solvent by feeding to an extruder operated at a temperature sufficient to cause a reaction between the reactants (A) at least one material having an average of more than one vicinal epoxy group per molecule, (B) at least one material having an average of more than one group reactive with component (A) such as hydroxyl, thiol, carboxyl, isocyanate, thioisocyanate or secondary amine groups or a combination of such groups per molecule or a material having only one primary amine group per molecule, (C) at least one catalyst for promoting a reaction between components (A) and (B) if a catalyst is required to effect the reaction between components (A) and (B), and (D) optionally one or more chain terminators and thereafter recovering a resinous material resulting from the reaction between components (A) and (B) from said extruder. This process is useful in preparing advanced epoxy resins and phenoxy thermoplastic resins.
Patent ES-8800591-A1 (ES)
Title: A releasable extraoral orthodontic appliance.
IPC: A61C7/22
Filed: 1986-04-07
Abstract: An extraoral orthodontic force applying appliance defining an encircling assembly to be located about the head of the wearer which includes a single release mechanism incorporated at the nape of the wearer which will separate the encircling assembly upon the encircling assembly incurring an unusual force tending to enlarge the enclosed area of the encircling assembly. This release mechanism can be also purposely manually operated by the wearer for connection and disconnection. The encircling assembly can be collapsed when not in use to facilitate storage and portability.
Patent ES-8900110-A1 (ES)
Title: Process for the isolation and purification of podophyllotoxin.
IPC: A61K31/34
Filed: 1986-05-16
Abstract: A process for obtaining purified podophyllotoxin from an impure podophyllotoxin containing starting material comprising forming a solution of the starting material, forming a solid complex of podophyllotoxin and an aromatic or heteroaromatic compound other than benzene, and separating the solid complex from the solution.
Patent IE-912360-A1 (IE)
Title: Process for the production of kappa carrageenans
Inventor: LHONNEUR JEAN-PIERRE
IPC: C08B37/00
Filed: 1991-07-05
Abstract: The invention relates to a process for obtaining kappa-carrageenes from Eucheuma cottonii type algae. The process may be carried out in continuous fashion.
Patent IE-913200-A1 (IE)
Title: Electronic device for controlling the level of the ice in a¹collecting container of a machine for making ice chips
IPC: F25C5/18
Filed: 1991-09-11
Abstract: The device comprises an infra-red transmitter-receiver system (30, 31), located at the lower extremity of an ice-discharge conduit (28) in a collection container (29), and an electronic control circuit (6) connected to the receiver (31) so as to detect a maximum level of ice in the container (29) in the form of the non-reception of the ray sent by the transmitter and under these circumstances to cause the machine to stop until the ray is subsequently received.
Patent IE-940067-A1 (IE)
Title: A carton manufacturing process
Inventor: KELLY MORGAN
IPC: B31B50/16
Filed: 1994-01-25
Abstract: Blank cardboard sheets are delivered through a printing station (12) for printing a pattern of indicia associated with a number of carton blanks on an exterior surface of each sheet. The exterior surface is then varnished. Downstream of the printing station (12) the sheets pass through a stamping station (25) to cut and crease each sheet to define a number of carton blanks with fold lines for each blank on the sheet. Each sheet is then passed through a stripping machine (27) which removes waste material from an internal portion of each sheet. Downstream of the stripping machine, waste at a periphery of the sheet is subsequently stripped away. The carton blanks may then be delivered to a packing station (40) or prior to packaging delivered through a folding and gluing machine (41) for forming the blanks into cartons. As the blanks travel through the folding and gluing machine (41), a label may be applied to each blank.
Patent IE-990265-A1 (IE)
Title: Delivery catheter
Inventor: GILSON PAUL
IPC: A61M25/00
Filed: 1999-04-01
Abstract: A catheter (1) for transvascular deployment of a radially compressible medical device (16) has a tubular outer body (2) within which is slidably mounted an inner tubular sheath (3) which in turn houses a guide wire (4) which is axially movable through the sheath (3).  The medical device (6) is mounted on the guide wire (4) and can be collapsed within the sheath (3) and body (2) for deployment.   An outer distal end of the sheath (3) is provided with circumferentially spaced-apart axial slits (7) extending proximally from the distal end of the tubular side wall of the sheath (3) into a number of complementary tube sections (8) which are movable apart when the sheath (3) is pushed out of the distal end of the body (2) to engage or deploy the medical device (6).  <Figure 3>
Patent AT-520020-A1 (AT)
Title: Anhänger
IPC: E04H15/06
Filed: 2017-05-15
Abstract: Bei einem Anhänger (1) umfassend einen Rahmen (2), eine am Rahmen (2) befestigte Deichsel (3) zur Verbindung des Anhängers (1) mit einem Fahrrad, einem Motorrad oder einem Personenkraftwagen, wenigstens eine am Rahmen (2) gelagerte Radachse (4) mit Rädern (5) und einen Laderaum (8), ist auf dem Laderaum (8) ein Zeltboden (11) angeordnet ist, der von einem aufblasbaren, im aufgeblasenen Zustand plattenartigen Körper gebildet ist, dessen Deck- und Bodenlage (14,15) aus einem flexiblen Material bestehen und durch eine Vielzahl von Verbindungsfäden oder -fasern (16) miteinander verbunden und im aufgeblasenen Zustand in einem maximalen Normalabstand zueinander gehalten sind, wobei Mittel zum Zusammenhalten des Zeltbodens (11) in zusammengefaltetem Zustand vorgesehen sind und der Zeltboden (11) im aufgeblasenen Zustand über den Rahmen (2) vorragt.
Patent AT-514167-A1 (AT)
Title: Verriegelungseinrichtung
Inventor: ROPELE MARKUS
IPC: E05B65/464
Filed: 2013-03-14
Abstract: Verriegelungseinrichtung (1) für eine Ausziehsperrvorrichtung (2) für zumindest zwei, in einen Möbelkorpus einschiebbare und aus dem Möbelkorpus ausziehbare Möbelteile, insbesondere Schubladen, wobei die Verriegelungseinrichtung (1) einen um eine Schwenkachse (3) schwenkbaren Riegelkörper (4) aufweist, welcher zwischen zumindest einer Blockierstellung zum Blockieren der Möbelteile in ihrer eingeschobenen Stellung und zumindest einer Freigabestellung zum Herausziehen zumindest eines der Möbelteile aus dem Möbelkorpus schwenkbar ist, wobei der Riegelkörper (4) in zwei einander entgegengesetzten Schwenkrichtungen (5, 6) aus der Blockierstellung in die Freigabestellung um die Schwenkachse (3) schwenkbarist.
Patent WO-9008256-A1 (WO)
Inventor: KRONBERGER MAXIMILIAN
IPC: F02M45/08
Filed: 1990-01-12
Abstract: Bei einer Kraftstoffeinspritzdüse, insbesondere Pumpedüse, mit einer im Schließsinne federbelasteten Düsennadel (3), wobei die Düsennadel (3) an ihrem den Spritzöffnungen abgewandten Ende in einen mit Kraftstoff füllbaren Dämpfungsraum (28) eintaucht und einen Druckzapfen (23) aufweist, der von einem einen Anschlag für eine Schulter (22) der Düsennadel (3) bildenden raumfesten Absatz (26) umgeben ist, und wobei die raumfeste Wand des Dämpfungsraumes (28) mit dem Druckzapfen (23) bei der Hubbewegung der Düsennadel (3) eine Drosselöffnung begrenzt, welche in einen Ablauf (11) und/oder einen anderen Raum (12) mündet, ist der Querschnitt der Drosselöffnung bei Hubbeginn am größten, wodurch sich ein optimaler und präzise reproduzierbarer Einspritzverlauf erzielen läßt.
Patent WO-0188125-A1 (WO)
Title: MUTATION IN THE β2 NICOTINIC ACETYLCHOLINE RECEPTOR SUBUNIT ASSOCIATED WITH NOCTURNAL FRONTAL LOBE EPILEPSY
Inventor: PHILLIPS HILARY ANNE
IPC: A61K48/00
Filed: 2001-05-11
Abstract: A point mutation in the β2 subunit of an nicotinic acetylcholine receptor producing a V287M transition is associated with autosomal dominant nocturnal frontal lobe epilepsy (ADNFLE).
Patent WO-03097694-A1 (WO)
Inventor: SNOWDEN JOHN
IPC: A61K38/00
Filed: 2003-05-20
Abstract: The present invention relates to a method for producing collagen from an animal skin. In particular, the present invention a method for producing collagen from an animal skin comprising the step of applying to said skin an organic acid buffer for sufficient time to enable the extraction of collagen.
Patent WO-2004023914-A1 (WO)
Title: Appareil de communication et casque
Inventor: MIRANDA STEPHEN ALFRED
IPC: H04B1/38
Filed: 2003-09-05
Abstract: La présente invention a trait à un appareil de communication comportant une structure de support (41) apte à être fixée à un casque de protection (58). Un microphone à conduction de vibrations (54) est porté par la structure de support. Le microphone de conduction de vibrations et l'enceinte acoustique (43) sont positionnés de sorte que, lorsque la structure de support est fixée au casque de protection, le microphone de conduction de vibrations et l'enceinte acoustique entrent en contact avec l'arrière de la tête du porteur.
Patent AU-2002210999-A1 (AU)
Title: Deodorant composition for tobacco odor, deodorant for tobacco odor, and cigarette and tobacco package reduced in secondary smoke odor
Inventor: HIGASHI NOBUKAZU
IPC: A61K8/33
Filed: 2001-11-01
Abstract: A tobacco odor deodorant contains the components of at least two component groups selected from five component of (I) octanal, nonanal and/or decanal, (II) linalool, (III) carvone, (IV) methyl anthranilate and/or N-methyl anthranilate, and (V) sinensal and/or orange peel essential oil sinensal fraction.
Patent AU-2002214572-A1 (AU)
Title: Saturating composition and its use
Inventor: BEAN KAREN H
IPC: B32B1/02
Filed: 2001-10-12
Abstract: The present invention is directed to saturants for fibrous webs that will confer upon those webs the ability to be heat sealed to many materials without compromising the drapability of the fibrous webs. The present invention is further directed to fibrous webs saturated with the saturant of the present invention and methods for saturating such webs. The invention is further directed to packages or containers comprising the saturated webs and methods of manufacturing such packages. The invention is further directed to temperature sensitive adhesive coatings that can be used with the saturated webs and a method for applying the coating.
Patent AU-2001262601-A1 (AU)
Title: Improved assay techniques using nematode worms
Inventor: VERWAERDE PHILIPPE
IPC: G01N33/50
Filed: 2001-05-21
Abstract: The invention relates to the use of microscopic nematodes such as C. elegans in functional high throughput in vivo assays suitable for the detection of inhibitors or activators of intestinal lipid uptake.
Patent AU-2001271676-A1 (AU)
Title: Integrated electronic hardware for wafer processing control and diagnostic
Inventor: NGO TUAN
IPC: H01L21/02
Filed: 2001-06-28
Abstract: A central controller for use in a semiconductor manufacturing equipment integrates a plurality of controllers with an open architecture allowing real-time communication between the various control loops. The central controller includes at least one central processing unit (CPU) executing high level input output (i/o) and control algorithms and at least one integrated i/o controller providing integrated interface to sensors and control hardware. The integrated i/o controller performs basic i/o and low level control functions and communicates with the CPU through a bus to perform or enable controls of various subsystems of the semiconductor manufacturing equipment.
Patent WO-9220469-A1 (WO)
Inventor: BRANSON ROBIN
IPC: C04B33/132
Filed: 1992-05-15
Abstract: Procédé permettant de transformer des matériaux résiduels de creuset pour qu'il adopte une forme dans laquelle il n'est plus dangereux pour l'environnement et de préférence pour qu'il soit utilisé d'un point de vue commercial lorsqu'on le transforme en un matériau céramique pour un traitement thermique associé à des additifs: dans ce procédé les cyanures sont transformés en des espèces ne présentant aucun danger pour l'environnement et les fluorures sont chimiquement liés dans le matériau céramique.
Patent WO-9415102-A1 (WO)
Inventor: BREMER JEFF
IPC: F04D29/22
Filed: 1993-12-23
Abstract: Un rotor avec des aubes (10) prévu pour être monté en rotation à l'intérieur d'une volute (12) d'une pompe à pâte épaisse centrifuge (14) comprend une ouverture d'entrée (16) formée coaxialement avec l'axe de rotation (18) du rotor (10). Le rotor (10) comprend également une ouverture de sortie (20) s'étendant autour de la périphérie du rotor (10) et une pluralité d'aubes (22) s'étendant d'une manière générale radialement entre l'ouverture d'entrée (16) et l'ouverture de sortie (20). La région entre les aubes adjacentes (22) délimite un passage respectif des aubes (24) par lequel la pâte épaisse transite lors de la rotation du rotor (10). Le rotor (10) est dimensionné par rapport à la volute (12) de manière à ce que le rapport de la largeur b1 du passage des aubes à l'entrée du passage des aubes (24) sur la largeur du passage des aubes b2 à la périphérie du rotor (10) se situe dans l'intervalle 1,5 à 1,7, que le rapport du diamètre D2 du rotor sur la largeur du passage des aubes b2 se situe dans l'intervalle de 9,3 à 10,2 et que le rapport du diamètre du rotor D2 sur la largeur de la volute b3 se situe dans l'intervalle 3,8 à 4,2. Ceci permet à la pompe de fonctionner dans un intervalle de vitesses spécifiques allant de 22 à 30.
Patent WO-9534762-A1 (WO)
Title: Raccord pour bouee ou flotteur
Inventor: MICHIELSEN LOUIS ADRIANUS
IPC: F16G11/00
Filed: 1994-06-16
Abstract: Raccord (11) permettant de fixer une bouée ou un flotteur à une corde, de fixer la bouée axialement le long de la corde de sorte qu'elle puisse se déplacer autour de cette dernière. Le raccord (11) présente une partie allongée (13) dotée d'un filet hélicoïdal (57) permettant de visser celui-ci (11) dans le flotteur ou la bouée. Une partie poignée (21) présentant une ouverture (23) destinée à recevoir une douille de serrage (41) est prévue loin de la partie allongée (11). La douille de serrage (41) est constituée de deux demi-coquilles (47) qui peuvent s'emboîter l'une dans l'autre autour d'une corde, laquelle est immobilisée dans le passage (49) prévu dans l'ensemble formé par celles-ci. Plusieurs saillies (67) empêchent la douille (41) de se déplacer par rapport à la corde. Le raccord (11) peut être divisé autour d'un plan (33) de sorte que la douille de serrage (41) puisse être enlevée de ou insérée dans l'ouverture (23) de la poignée (21) dans laquelle il est logé rotatif.
Patent WO-9604969-A1 (WO)
Title: Appareil de manipulation de cartes
Inventor: JOHNSON RODNEY GEORGE
IPC: A63F1/14
Filed: 1995-08-15
Abstract: L'invention concerne un appareil (10) destiné à battre ou à manipuler les cartes comprenant une case (25) permettant de recevoir la pile principale de cartes (26), un poste d'alimentation (12) dans lequel est déposée un pile secondaire (14) de cartes, et un méchanism de séparation des cartes (56) permettant de séparer les cartes en divers points de la pile (26). Le méchanism de séparation (56) saisit les cartes en ces divers points de la pile (112) et les soulève, définissant ainsi des intervalles situés dans la pile principale (12), dans lesquels sont introduites les cartes provenant de la pile secondaire.
Patent WO-9848315-A1 (WO)
Title: Verres et lunettes supportant ces verres
Inventor: PERROTT COLIN MAURICE
IPC: G02C7/06
Filed: 1998-04-17
Abstract: L'invention concerne un article ophtalmique. Cet article comprend un premier verre comportant une surface avant et une surface arrière; et un verre complémentaire pouvant supporter une surface prescrite (Rx) par ordonnance, pourvue d'une surface avant formée de manière à être placée près d'au moins une partie de la surface arrière du premier verre. Le verre complémentaire présente au moins une partie de la puissance de réfraction requise par l'utilisateur. Cet article ophtalmique est sensiblement dépourvu de toute distorsion optique. En outre, l'invention traite également d'un élément optique comportant une surface avant et une surface arrière, au moins une surface étant continue, et formant une zone prescripte (Rx) par ordonnance, et éventuellement une zone temporale périphérique non prescrite. Au moins une surface présente un changement de courbe de base dans le champ de vision de l'utilisateur. La surface avant et/ou arrière supporte une correction de surface pour compenser, au moins partiellement, les erreurs optiques. L'invention traite d'un procédé de conception de verre de ce type.
Patent WO-0019204-A1 (WO)
Inventor: FAGGIAN ROBERT
IPC: C12Q1/68
Filed: 1999-09-24
Abstract: La présente invention concerne des sondes et des amorces isolées permettant la détection de Plasmodiophora spp., en particulier P. brassicae dans des tissus végétaux, et des méthodes afférentes.
Patent WO-0179610-A1 (WO)
Inventor: CARELS PATRICK
IPC: E01B3/38
Filed: 2001-04-17
Abstract: The invention concerns a sleeper (1) comprising a cross beam (2) to mutually connect two rails (7) of a railway, situated next to one another and at a certain distance, whereby at least one arm (3, 4, 5, 6) is provided near at least one of the far ends of the cross beam (2), almost at right angles to the cross beam (2), which is designed as a longitudinal, preferably continuous support of a rail (16) extending in the longitudinal direction of said arm. The invention also concerns a railway provided with such a sleeper.