baber/WOPTO huggingface dataset:
Patent FR-2597594-A1 (FR)
Title: Debitmetre electromagnetique et procede de mesure de debit
Inventor: TILEY MICHAEL
IPC: G01F1/60
Filed: 1987-02-05
Abstract: UN CIRCUIT POUR UN DEBITMETRE ELECTROMAGNETIQUE COMPREND DES MOYENS POUR APPLIQUER DANS UN FLUIDE DONT LE DEBIT DOIT ETRE SURVEILLE UN CHAMP MAGNETIQUE AYANT LA FORME D'IMPULSIONS DANS LES SENS DIRECT ET INVERSE, LES IMPULSIONS ETANT ESPACEES DANS LE TEMPS, DES MOYENS POUR ECHANTILLONNER LES TENSIONS INDUITES PRELEVEES DES ELECTRODES EN CONTACT AVEC LE FLUIDE EN SYNCHRONISME AVEC LES IMPULSIONS MAGNETIQUES, ET DES MOYENS POUR TRAITER LES TENSIONS ECHANTILLONNEES ET PRODUIRE UN SIGNAL DE SORTIE REPRESENTATIF DU DEBIT, CARACTERISE EN CE QUE DES MOYENS SONT PREVUS POUR MODIFIER L'ESPACEMENT ENTRE LES INSTANTS D'ECHANTILLONNAGE POUR RENDRE LEUR ESPACEMENT NON UNIFORME.
Patent FR-2612209-A1 (FR)
Title: Improvements to installations for wet treatment of textile material arranged on material holders
Inventor: BARRIQUAND BERNARD
IPC: D06B5/10
Filed: 1987-03-12
Abstract: Installation for the wet treatment of textile materials arranged on material holders, comprising a vessel 200 with a substantially horizontal axis, with an apparatus for moving through the said materials a treatment fluid flowing in a closed loop and, as required, a heat exchanger 212 interposed on the said loop, the said apparatus comprising a first pipe 211 establishing a first path t1 of circulation of the treatment fluid in one direction, the circulation of the said fluid in the other direction being performed outside the textile materials under treatment, between the latter and the enclosure of the vessel along a second path t2 which includes at least one second pipe. The said second pipe 210 is connected to the vessel 200 through one, or advantageously several, passages 235, 236 made in the floor, the side walls and/or the rear wall of the said vessel 200. Application: dyeing, bleaching, etc. of yarns, fabrics or the like.
Patent FR-2612471-A1 (FR)
Title: Child seat equipped with a seatbelt and fixed removably in a motor vehicle
Inventor: LEVITRE GILLES
IPC: B60R22/22
Filed: 1987-03-20
Abstract: The child seat 12 rests on a seat 2 of the vehicle between two places 3, 3' reserved for adults. Each of the places 3, 3' includes a seatbelt 5, 5' having a buckle 9, 9' connected to a part 10a of the bodywork of the vehicle via a strap 7, 7'. The seat 12 includes fixing elements 15, 15' each connected to a buckle 9, 9' of a seatbelt 5, 5' and two fastening elements 16, 16' which are complementary to the fixing elements 15, 15' each one integral with one of the ends of the seatbelt 13 of the seat 12. The end parts of the belt 13 are engaged in openings 22, 22' passing through the lateral sides of the seat 12.
Patent FR-2613272-A1 (FR)
Title: Device inherent to the design of a moulding (strip) making it possible to cut and assemble it without specific equipment
IPC: B27G5/02
Filed: 1987-03-30
Abstract: The invention relates to a device enabling assembly using a mitred cut with no equipment other than a saw. It consists in the production, on the non-visible part of the moulding (strip) 1 after installation, of a network of encrusted crosses 2 spaced from one another by a variable distance depending on the width of the product and of which the angle at the centre is 90 DEG . Positioning the saw in one of the branches of the cross 3 allows perfect cutting and then assembly.
Patent FR-2613210-A1 (FR)
Title: Method and device for detecting and signalling exertion in animals
IPC: A61B5/00
Filed: 1987-04-01
Abstract: The invention relates to a method and device for detecting and signalling exertion in animals. The device essentially consists of an infrared heart rate detector 2, of a comparator comparing the measured heart rate with a predetermined value corresponding to a certain exertion threshold, and an emitter which transmits, via an antenna 8, a signal warning of the passing of the predetermined exertion threshold. In its use as a calving detector, the heart rate detector 2 is powered up using a contact strip 3 situated at the bottom of the strap 10 when the animal is lying down. Main applications: direction of birth in animals, monitoring of training of race horses.
Patent FR-2613631-A1 (FR)
Title: Improvements to devices for producing and discharging extinguishing foams in fire-fighting installations of tanks for hydrocarbons
IPC: B05B1/14
Filed: 1987-04-13
Abstract: Improvements to devices for producing and discharging extinguishing foams in fire-fighting installations of tanks for hydrocarbons with a floating roof, comprising a series of vertical pipes regularly arranged around the hydrocarbon tank and whose upper free ends are provided with a sprinkler 9, the said pipes being connected to a pressurised water source, with the interposition of means for introducing an emulsifier, characterised in that the sprinklers 9 comprise two nozzles 20, 21 which form an angle between them, and whose free ends are directed towards the floating roof, each nozzle 20, 21 comprising a longitudinal slot 28 in its part opposite its free end, and turned towards the floating roof.
Patent FR-2614625-A1 (FR)
Title: Roasted lignocellulose-based product with a low content of benzopyrene, process for its manufacture and the apparatus needed for making use of the said process
IPC: C10B53/02
Filed: 1987-04-30
Abstract: This product, which has, homogeneously, a fixed carbon content of between 27 and 30 %, is obtained under strictly controlled conditions merely by the action of the roasting gases travelling through a stationary bed of lignocellulose-based matter at a speed of approximately 1 m<3> per second per m<3> of matter, this being at a pressure of approximately 100 mm of water (980 Pa). The apparatus consists essentially of a first insulating vessel 6 equipped with a system for generating hot air and for heating the roasting gases 4, as well as means 5 ensuring the circulation of these gases at a high speed; free circulation gas passages are provided between the walls of the enclosure 6 and those of a second movable enclosure 7.
Patent FR-2615417-A1 (FR)
Title: Installation for spraying a coating product, using a pump
Inventor: PRUS ERIC
IPC: B05B12/08
Filed: 1987-05-19
Abstract: Installation for spraying a coating product, in particular paint. In such an installation, a pump 28 is inserted into a circuit 22 connected to a sprayer 14 and, according to an advantageous characteristic of the invention, this pump, which is preferably of the geared-pump type, is controlled by flow-control means 32. Application to the automobile industry.
Patent FR-2616976-A1 (FR)
Title: Laser avec systeme de refroidissement perfectionne
Inventor: ARB HANS-PETER VON
IPC: H01S3/091
Filed: 1987-06-22
Abstract: Ce laser comporte un barreau 1 (appelé " slab ") dans lequel le faisceau F se propage en zig-zag entre deux faces opposées qui ont la propriété d'assurer une réflexion totale. A cet effet, chacune de ces faces est recouverte d'une couche solide 5 d'un matériau bon conducteur de la chaleur et ayant un indice de réfraction inférieur à celui du barreau. Son épaisseur est de préférence supérieure à trois fois la longueur d'onde de travail du laser. Ainsi, un fluide de refroidissement peut être en contact avec la couche solide 5 pour refroidir efficacement le barreau 1. Des sources d'énergie de pompage 18a, 18b sont de préférence prévues en face des couches 5.
Patent FR-2618025-A1 (FR)
Title: Device for connection to an electric-type mains, preventing the energisation of the terminals when it is not connected up.
IPC: H01R13/703
Filed: 1987-07-08
Abstract: Device for connection to an electric-type mains, preventing the energisation of the terminals when it is not connected up. It comprises a power-outlet socket I, a power-receiving plug III with their respective connection terminals 1, 2, 3 ... and 5, 6, 7 ..., a switching system II of the relay, remotely-actuated switch, or contactor kind and a trip device 4 and 8 incorporated directly in the socket I and plug III. The latter may, for example, be a flexible-blade circuit-breaker 4, of the reed type, and a magnet 8.
Patent FR-2618567-A1 (FR)
IPC: G02F1/17
Filed: 1987-07-24
Abstract: An elementary light-modulation device comprises a light-modulation cell (A) composed of a first transparent electrode and a second electronically conductive electrode. At least one layer of electrolytic material is interposed between the two electrodes and in contact with them in the region of a point image or image segment, said material comprising, in combination, at least one homogeneous mixture, of solid consistency, of at least one water-soluble salt of a metal which can be cathodically deposited from an aqueous solution of one of its simple or complex ions; an initially water-soluble, film-forming polymer resin; and water. The material is ionically conductive, deformable, and conformable in layers. The device also comprises regions for supplying electric current to the electrodes; (B) current supply elements in contact with said current supply regions; (C) electric connections prolonging the current supply elements; (D) at least one mechanical substrate which supports the device.
Patent FR-2619315-A1 (FR)
Title: Garment of the protective suit type for contaminated environments
Inventor: HENNEBUTTE GEORGES BERTRAND LE
IPC: A62B17/00
Filed: 1987-08-13
Abstract: The garment of the protective suit type for contaminated environments, which comprises a hood 1 and which is fitted with a self-contained breathing apparatus 7, 10, the expired air being expelled in the garment, is characterised in that it furthermore comprises at least one source 15 of compressed gas, for example CO2, which is provided with means 16 with manual control for the wearer himself to deliver into the garment this gas in expanded form and at low pressure, in order to create a slight overpressure with respect to the outside environment, and in order to cool the space contained between the wearer and the garment. Non-return means 17 are provided for evacuating the mixture of the expired air and the gas from the garment.
Patent FR-2604288-A1 (FR)
Title: Noyau en fer pour appareil a induction stationnaire
Inventor: BANJOYA NAGATOSHI
IPC: H01F27/245
Filed: 1987-09-18
Abstract: L'INVENTION CONCERNE UN NOYAU EN FER D'UN APPAREIL A INDUCTION STATIONNAIRE, AYANT UN CERTAIN NOMBRE DE TOLES EMPILEES EN COUCHES, CHACUNE ETANT CONSTITUEE D'UN CERTAIN NOMBRE D'ELEMENTS EN ABOUTEMENT ET JOINTS LES UNS AUX AUTRES AUX COINS DU NOYAU DE MANIERE QUE DEUX ELEMENTS DE COUCHES ALTERNEES SE RECOUVRENT PARTIELLEMENT SUR UNE REGION PREDETERMINEE DE RECOUVREMENT A CHAQUE COIN DU NOYAU. SELON L'INVENTION, LES SURFACES DES ELEMENTS 11, 22 DANS LA REGION DE RECOUVREMENT 33 SONT RENDUES RUGUEUSES. L'INVENTION S'APPLIQUE NOTAMMENT AUX NOYAUX DE TRANSFORMATEURS MONOPHASES.
Patent FR-2610032-A1 (FR)
Title: Serrure de securite a combinaisons
Inventor: MILLER HARRY C
IPC: E05B37/08
Filed: 1987-12-01
Abstract: L'INVENTION CONCERNE LES SERRURES A COMBINAISONS. ELLE SE RAPPORTE A UNE SERRURE DANS LAQUELLE UN EMPILEMENT DE ROUES DE GARDES 38, 39 EST FORME DE ROUES EN DEUX PARTIES, COMPRENANT UN MOYEU 38 QUI PEUT ETRE DEPLACE AXIALEMENT SOUS LA COMMANDE DE PIGNONS 56, 57 PAR RAPPORT A UN REBORD EXTERNE 39 QUI EST MAINTENU EN POSITION PAR DES DENTS D'UN ORGANE D'ARRET 65. CET ORGANE D'ARRET EST COMMANDE PAR UNE CLE DE CHANGEMENT DE COMBINAISONS. APPLICATION AUX SERRURES A COMBINAISONS DES COFFRES-FORTS.
Patent FR-2609056-A1 (FR)
Title: Dispositif destine a creer des dessins et a modifier la structure et la masse d'un voile textile
Inventor: OFFERMANN PETER
IPC: D04H1/74
Filed: 1987-12-29
Abstract: DISPOSITIF DESTINE A CREER DES DESSINS, A STRUCTURER ET A MODIFIER LA MASSE PAR UNITE DE SURFACE DE COURANTS DE FIBRES OU DE FILS TEXTILES, COMPORTANT UN SUPPORT 1, DES TRANSPORTEURS 2 ET UN DISPOSITIF DE FIXATION 3, CARACTERISE EN CE QU'UN ELEMENT DE CREATION DE DESSINS 4 CONSTITUE D'AU MOINS UN ELEMENT INDIVIDUEL 6 RIGIDE, GUIDE DANS DES ORGANES DE GUIDAGE 7 ET AU MOINS UN MECANISME, EST DISPOSE AU-DESSUS, AU-DESSOUS OU A L'INTERIEUR, DU COURANT DE FIBRES OU DE FILS 5 ET AGIT SUR CELUI-CI.
Patent WO-8900296-A1 (WO)
Title: Apparatus for testing printed circuits
Inventor: BALME LOUIS
IPC: G01R31/02
Filed: 1988-07-08
Abstract: An apparatus for testing printed circuits comprises a stack consisting of the test circuit (100), a first sheet (200, 201) of an elastic, anisotropically conductive material, conductive in the direction of its width and substantially insulating in the orthogonal directions; a printed circuit matrix card (300, 301) comprising, on the side nearer the printed circuit under test, a matrix of test plots directly opposite the N test points and, on the other side, N plots of resumption of contact each of which is connected to a test point; a second sheet (400, 401) of an elastic, anisotropically conductive material, arranged at least directly opposite the plot areas of the matrix card; and the treatment card (600, 601) which carries, on the side nearer the printed circuit, contact plots directly opposite the contact plots of the matrix card.
Patent FR-2625873-A1 (FR)
Title: Cooked energetic food for animals, especially for Equidae and process for its manufacture
Inventor: MAROTINE YVES
IPC: A23K1/18
Filed: 1988-01-19
Abstract: Cooked energetic food for animals, especially for Equidae, characterised in that it comprises, before cooking, the following constituents:     Oats: 3 to 7 % by weight;   Barley: 3 to 7 % by weight;   Linseed: 1 to 5 % by weight;   Bran: 0.2 to 3 % by weight;   Glucose syrup: 4 to 8 % by weight;   Salt: less than 0.1 % by weight;   Sodium bicarbonate: less than 0.1 % by weight;   Water: 88 to 70 % by weight; and in that it is sold as ready-to-use, packaged in an aseptic packaging.
Patent FR-2611277-A1 (FR)
Title: Sonde a courants de foucault a compensation circonferentielle comportant des bobines d'emission et des bobines de reception possedant des polarisations alternees
Inventor: CECCO VALENTINO S
IPC: G01N27/90
Filed: 1988-02-17
Abstract: CETTE SONDE COMPORTE UN PREMIER COUPLE D'ENSEMBLES DE BOBINES 1, 3, L'ENSEMBLE 1 COMPORTANT DES PREMIERES BOBINES IDENTIQUES DISPOSEES AU VOISINAGE D'UN TUBE A INSPECTER, SYMETRIQUEMENT AUTOUR DE L'AXE DE CE TUBE ET DANS UN PLAN PERPENDICULAIRE A CET AXE ET DONT LES AXES FONT UN ANGLE PAR RAPPORT A L'AXE DU TUBE ET ONT DES ORIENTATIONS ELECTROMAGNETIQUES ALTERNEES DANS DEUX DIRECTIONS OPPOSEES, L'ENSEMBLE 3 COMPORTANT LE MEME NOMBRE DE BOBINES DISPOSEES COMME LES PREMIERES, MAIS SOUS UN AUTRE ANGLE, LES DEUX ENSEMBLES 1, 3 ETANT DECALES ANGULAIREMENTAUTOUR DE L'AXE DE SORTE QUE LORSQUE L'UN D'EUX PRODUIT DES CHAMPS MAGNETIQUES DANS LE TUBE, L'AUTRE ENSEMBLE DETECTE DES DEFORMATIONS DE CES CHAMPS. APPLICATION NOTAMMENT A LA DETECTION NON DESTRUCTIVE DE FISSURES ET DE DEFAUTS DANS DES TUBES METALLIQUES.
Patent FR-2612701-A1 (FR)
Title: Moteur a courant continu sans balais, de type plat, notamment pour l'entrainement en rotation d'un disque magnetique
Inventor: SAOTOME TOSHIO
IPC: H02K21/24
Filed: 1988-03-11
Abstract: LE ROTOR 2 DE CE MOTEUR COMPORTE UNE CULASSE 4, UNE CULASSE AUXILIAIRE 7, UN AIMANT 8 ET UN ARBRE 5. LE STATOR 3 COMPORTE UNE CULASSE 10, UN MOYEU 13 AVEC UN COUSSINET 11 IMBIBE D'HUILE ET UNE BUTEE 12, DE MEME QU'UNE PLAQUE SOUPLE 15 A CIRCUITS IMPRIMES FORMANT LE BOBINAGE DU STATOR. POUR EVITER LES VIBRATIONS DU ROTOR 2 EN RAISON DU JEU RADIAL ENTRE L'ARBRE 5 ET LE COUSSINET 11, LA CULASSE DE STATOR 10 EST AGENCEE POUR CREER UNE ASYMETRIE MAGNETIQUE, PAR EXEMPLE PAR DES SURELEVATIONS 10A, DE SORTE QUE LE ROTOR 2 EST TIRE PLUS VERS UN COTE ET QUE L'ARBRE 5 RESTE APPLIQUE CONTRE UN COTE DETERMINE DU COUSSINET 11. L'INVENTION EST APPLICABLE NOTAMMENT A L'ENTRAINEMENT D'UN DISQUE D'ENREGISTREMENT MAGNETIQUE DANS UNE CAMERA.
Patent FR-2629447-A1 (FR)
Title: Process and device for purifying and/or demineralising and/or conditioning and/or desalinating mineralised fluids
IPC: C02F1/48
Filed: 1988-04-01
Abstract: Process and device permitting the purification and/or demineralisation and/or conditioning and/or desalination of mineralised fluids under the combined and simultaneous effects of an electrical field and of a magnetic field, which are used in combination with the helical motion of the fluid. A device comprises a cell 1 entered tangentially in the middle by the raw fluid 2 in a helical motion, closed by two electrodes 6 and 7 establishing an electrical field, comprising a central solenoid 10 for the magnetic field, provided with an exit 3 for treated fluid drawing from both sides, along the general axis, according to the position of two shutters 8 and 9, and purged tangentially at the ends 4 and 5. The most important application of the invention relates to the demineralisation and/or conditioning and/or desalination of water for household, industrial, agricultural and similar requirements.
Patent FR-2634837-A1 (FR)
Inventor: VERDIER GERARD
IPC: F16B7/04
Filed: 1988-07-27
Abstract: Connecting piece for two metal sections forming between them a given angle, comprising a body (4) provided at one end with a member (5) for joining to a first section (1) and the other end (21) of which engages in an axial housing (24) of a second section (2), and a slide (11) capable of being immobilised with respect to the section, the body being capable of undergoing a relative displacement with respect to the slide parallel to the direction of the axis of the housing of the second section, the slide (11) comprising a cylindrical recess (37) receiving a piece (26) provided with a cam (35), the piece being driven in rotation about the axis of the recess, characterised in that the cam interacts with two pegs (39-40) carried by the body, in such a way that it exerts a force on the body via one or other of the two pegs, depending on the direction of rotation of the cam, the pegs (39-40) carried by the body (4) being housed in an axial groove (41) of the slide (11) and arranged on either side of the piece (26) with a cam (35), the groove traversing the cylindrical recess (37).
Patent FR-2619857-A1 (FR)
Title: Groupe a moteur a combustion interne
Inventor: BUCHER JAKOB
IPC: F02B37/00
Filed: 1988-08-25
Abstract: L'invention concerne un groupe à moteur à combustion interne à pistons alternatifs, équipé d'un turbocompresseur alimenté par les gaz d'échappement du moteur et d'une turbine de puissance. Pour pouvoir adapter la puissance de la turbine du turbocompresseur aux besoins en puissance existants de la machine de travail, sans influencer la marche du moteur à combustion interne, le conduit de dérivation de gaz d'échappement 8 est divisé en un conduit secondaire 16 et en un conduit d'alimentation 13 aboutissant à la turbine de puissance 15; il est prévu dans le conduit secondaire 16 et dans le conduit d'alimentation 13 respectivement un organe de réglage et d'obturation 9, 10; ces organes sont commandés ensemble de telle sorte que la somme des écoulements pondéraux partiels de gaz d'échappement passant dans le conduit secondaire 16 et dans le conduit d'alimentation 13 soit constante, sans modification de la pression en amont desdits organes 9, 10, et soit égale à la quantité de gaz d'échappement non nécessaire pour la turbine 5 du turbocompresseur équipant le moteur.
Patent FR-2624529-A1 (FR)
Title: Procede de determination du balourd du linge, en particulier pour les machines a laver domestiques
Inventor: WIPPERFUERTH FRANZ-JOSEF
IPC: D06F33/48
Filed: 1988-12-02
Abstract: Le procédé de détermination du balour du linge, en particulier pour machines à laver domestiques, se caractérise en ce que la vitesse de rotation du moteur d'entraînement est amenée à une vitesse élevée de démarrage en douceur, en restant en deçà d'une limite prédéterminée de balourd maximum, est à nouveau abaissée immédiatement après à la vitesse de rotation supérieure de mesure de balourd, maintenue constante, et qu'une mesure stationnaire de balourd est exécutée.
Patent FR-2639961-A1 (FR)
Title: Device for protecting surfaces in contact with liquid against scaling or corrosion
IPC: C02F1/48
Filed: 1988-11-28
Abstract: Process and device making it possible to prevent the scaling or the corrosion of a hydraulic network by drawing in its electronegative charge and expelling this charge out of the plant. The device comprises: a transformer 1, a rectifier bridge 2, a "power on" pilot light 3, a conductor 10 for transferring electronegative charge from the hydraulic network 9 to the positive pole 12; on the negative pole 13 and in series a buffer resistor 4, a battery of capacitors 6, a variable resistor 7, a conductor 11 for transferring electronegative charge to earth 8, a voltmeter 5 on the resistor 4. The invention will be employed chiefly for the protection of hydraulic networks and apparatus above ground.
Patent FR-2626587-A1 (FR)
Title: Procede de preparation d'alumine a monocristaux d'une taille inferieure a 1 (my)m
Inventor: CSIGE JANOS
IPC: C01F7/442
Filed: 1989-02-02
Abstract: La présente invention a pour objet un procédé de préparation d'alumine à monocristaux d'une taille inférieure à 1 mum, en utilisant, comme matériau de départ, une alumine hydratée, caractérisé en ce qu'il comprend les étapes consistant : a) à traiter l'alumine hydratée à une température de 500 à 800 degre(s)C jusqu'à ce qu'au moins 85 % de l'alcali contenu initialement, deviennent lessivables à l'eau; b) à mettre en suspension dans l'eau, le matériau traité à chaud; c) à traiter la suspension sous pression à une température de 100 à 350 degre(s)C pendant 0,1 à 3 heures; d) à séparer le matériau solide de la suspension, et à le calciner à une température de 1100 à 1400 degre(s)C.
Patent FR-2642840-A1 (FR)
Title: Procede et cellule de mesure des coefficients d'adherence et de frottement d'un fluide de forage
Inventor: FERY JEAN-JACQUES
IPC: G01N19/02
Filed: 1989-02-09
Abstract: Le procédé consiste après filtration normalisée du fluide ou boue de forage duquel on a obtenu une phase solide dite " gâteau de filtration " et une phase liquide ou filtrat que l'on recueille en aval du filtre 15, à mettre en contact un disque métallique ou un piston mobile 5 avec le gâteau de filtration en présence d'une pression d'application et à mesurer le couple d'adhérence et de frottement lorsque le disque ou piston 5 est animé d'un mouvement de rotation axial perpendiculaire à la surface de contact, et la force d'extraction axiale ou d'adhérence de contact lorsque ce dernier en est retiré après un temps déterminé de mise en contact.
Patent FR-2627990-A1 (FR)
Title: Tennis racquet with vibration absorbing elements around strings - with elements fitting into holes in frame and having through which strings are threaded
IPC: A63B49/00
Filed: 1989-03-03
Abstract: The frame (11) of the tennis racket has holes through which the strings (12) are threaded. Vibration absorbing elements (141-144) are fixed to the upper part of the frame and have holes (101-104) for the strings which are aligned with the holes in the frame. The strings are in contact with these  elements. The holes in the frame, in its central longitudinal part and central lateral part, have their axes aligned with the direction of the strings. The vibration absorbing elements are made of an elastomer material or a visco-elastic  material, such as silicone rubber or a synthetic resin. USE/ADVANTAGE - The tennis racket has elements to absorb the vibrations of the strings.