baber/WOPTO huggingface dataset:
Patent FR-2615183-A1 (FR)
Title: Ciment compose, utilisable notamment dans des puits de forage
Inventor: ROUSSEL MICHEL
IPC: C09K8/504
Filed: 1987-05-14
Abstract: CIMENT COMPOSE, CONTENANT DU CIMENT ET DU LAITIER DE HAUT FOURNEAU, NOTAMMENT POUR PUITS DE FORAGE, CARACTERISE EN CE QU'IL COMPREND LES CONSTITUANTS SUIVANTS : - UN CIMENT PORTLAND PRESENTANT, EN POIDS, UNE TENEUR EN OXYDE DE MAGNESIUM DE 6 AU MAXIMUM, UNE TENEUR EN ANHYDRIDE SULFURIQUE DE 3 AU MAXIMUM, UNE PERTE AU FEU DE 3 AU MAXIMUM, UN RESIDU INSOLUBLE DE 0,75 AU MAXIMUM, UNE TENEUR EN SILICATE TRICALCIQUE COMPRISE ENTRE 48 ET 65 , UNE TENEUR EN ALUMINATE TRICALCIQUE DE 3 AU MAXIMUM, UNE TENEUR EN ALUMINOFERRITE TETRACALCIQUE, PLUS EN FERRITE DICALCIQUE ET DEUX FOIS EN ALUMINATE TRICALCIQUE DE 24 AU MAXIMUM ET UNE TENEUR TOTALE EN ALCALIS EXPRIMEE EN EQUIVALENT OXYDE DE SODIUM DE 0,75 AU MAXIMUM; - ET UN LAITIER MOULU DE HAUT FOURNEAU VITRIFIE A UN TAUX DE 90 A 100 ; CES DEUX CONSTITUANTS AYANT UNE GRANULOMETRIE SIMILAIRE, COMPRISE ENTRE ENVIRON 2 800 ET 3 000 CMG ET ETANT MELANGES DANS LA PROPORTION EN POIDS DE 50 A 10 DE CIMENT PORTLAND POUR 50 A 90 DE LAITIER.
Patent FR-2615551-A1 (FR)
Title: Load-bearing structure for the construction of multi-purpose halls, such as gymnasiums, indoor tennis courts, service stations, factories
IPC: E04C3/292
Filed: 1987-05-20
Abstract: The load-bearing structure comprises at least one elementary girder consisting of two timber members 7, 8 connected by a web 9 made of corrugated sheet metal, whose toothed edges are pushed with force into the said members. According to the invention, it comprises a subadjacent tensioning element 21 running under the lower member or members 8 and parallel to the latter, between two intermediate descending struts 10, 11 forming a single unit with the said load-bearing structure and connected to the ends of this structure by inclined ties 23, 26, the structure being made so as to present, at rest, a slight upward deflection, its subadjacent element being tensioned after installation in order to increase the initial deflection and the said structure then being loaded in order to generate a prestress, and then unloaded in order to return substantially to its initial deflection.
Patent FR-2602195-A1 (FR)
Title: Dispositif de freinage a regulation du glissement de freinage pour vehicule automobile
Inventor: KLEIN HANS-CHRISTOF
IPC: B60T8/1761
Filed: 1987-06-03
Abstract: LE DISPOSITIF COMPREND UN GENERATEUR DE PRESSION HYDRAULIQUE 11 RELIE A UN CIRCUIT I DE FREINAGE PAR UN GENERATEUR D'EFFORT A DEPRESSION 20, UN CYLINDRE COMPENSATEUR 18 ET UNE VALVE D'ISOLEMENT 15 SE FERME LORS D'UN SIGNAL DE GLISSEMENT DE FREINAGE. SUIVANT L'INVENTION, LE GENERATEUR D'EFFORT A DEPRESSION 20 EST UTILISE EN MEME TEMPS EN TANT QU'AMPLIFICATEUR D'EFFORT DE FREINAGE ET POUR LA REGULATION DU GLISSEMENT DE FREINAGE GRACE AU FAIT QUE LE PISTON 16 DU COMPENSATEUR OFFRE, EN POSITION HORS SERVICE, LE PLUS GRAND VOLUME POSSIBLE A LA CHAMBRE COMPENSATRICE 32, QU'UNE VALVE DE REGULATION DE PRESSION ATMOSPHERIQUE ET DE DEPRESSION 48 EST RELIEE, PAR L'INTERMEDIAIRE D'UNE VALVE D'INVERSION 22, AU GENERATEUR D'EFFORT A DEPRESSION 20 ET QUE LA VALVE D'ISOLEMENT 15 SE FERME A CHAQUE FOIS AU DEBUT DU DEVELOPPEMENT DE PRESSION REALISE A L'AIDE DU GENERATEUR DE PRESSION 11.
Patent FR-2617066-A1 (FR)
IPC: H01F27/14
Filed: 1987-06-29
Abstract: The invention concerns devices, processes, and treatment products for bursting into elements, in particular electric transformers having contained PCB or other chlorinated or halogenated derivatives or oils contaminated by PCB, and for decontaminating the elements and the oils. The invention is applicable in particular to condensers, wood, junction boxes and in general to all liquids or products contaminated by PCB or other chlorinated or halogenated derivatives.
Patent FR-2618261-A1 (FR)
Title: Microwave switch and applications
Inventor: CORMIER JEAN-PIERRE
IPC: H01P1/12
Filed: 1987-07-16
Abstract: Switch for microwaves, including a conducting strand which can move between two switching positions in order to switch a wave flux between a main waveguide and, alternately, one or the other of two secondary waveguides. Various combinations of one or two such switches with a mode selector and/or frequency converters constitute in particular reception heads for a television antenna.
Patent FR-2618670-A1 (FR)
Title: Medicinal preparation based on essential oils, as well as toothpaste and chewing gum containing it
IPC: A23L27/00
Filed: 1987-07-28
Abstract: The invention relates to a medicinal preparation based on essential oils, which is useful, in particular, for the treatment of buccal disorders and those of the dental system. This preparation comprises cinnamon, lemon, clove, origanum, savory and thyme oils. This preparation can, in particular, take the form of a toothpaste or a chewing gum.
Patent FR-2621682-A1 (FR)
Title: Lamp, in particular for public or industrial lighting, comprising a device ensuring reinforced sealing against external influences
Inventor: SCHREDER FRANCIS JULES ERNEST
IPC: F21V31/00
Filed: 1987-10-08
Abstract: Lamp 1, in particular public or industrial lighting lamp, comprising a sealed and leaktight compartment 2 intended to constitute the optical system 2' of the lamp and which is closed at its lower part by a transparent bowl 3, and at its upper part by a reflector 4, and in which are arranged at least one bulb 5 and an adjustable socket 11, this compartment 2 having an opening 9 whose cross-section is such that the bulb 5 can pass through it, a removable lid 10 supporting carrying the socket 11 of the bulb 5 being provided in order to close this opening 9 hermetically.
Patent FR-2622828-A1 (FR)
Title: Universal modular tool support element and application to a universal tool support panel
IPC: B25H3/00
Filed: 1987-11-06
Abstract: A modular universal tool support element 10; 20 is mounted on a vertical wall 1 and comprises two planar vertical walls 12, 13; 22, 23 separated from one another, substantially mutually parallel and perpendicular to the wall 1 and of limited length lying between approximately 35 and 70 mm. A front stop 15; 25 substantially parallel to the rear wall 1 is secured to a retaining element 14; 24 located in the vicinity of the upper part of the vertical guide walls 12, 13, 22, 23. Each modular element 10; 20 may have a standardised frame 30; 40 at its upper part. The invention applies to the support of tools with a handle, as well as the support of tools with two articulated branches and makes it possible to insert tools of different sizes into the same support.
Patent FR-2623497-A1 (FR)
Title: Process for preparing perfluoroalkanecarboxamides
Inventor: FRANCESE CATHERINE
IPC: C07C233/05
Filed: 1987-11-20
Abstract: The present invention relates to a process for the preparation of perfluoroalkanecarboxamides by bringing together a perfluoroalkyl halide, zinc and an isocyanate.
Patent FR-2608180-A1 (FR)
Title: Electronic sewing machine
Inventor: BISSON FLAVIO
IPC: D05B19/06
Filed: 1987-11-24
Abstract: The invention relates to an electronic sewing machine. In this electronic sewing machine 10 including a microprocessor serving to coordinate, monitor and control all the operations which are asked of it with respect to designs contained in it or programmed by the operator, a display device 20 capable of displaying the designs is connected to the microprocessor by means of a cable 18 and a plug 19, the display device being independent of the sewing machine. Application particularly to sewing machines for domestic use.
Patent FR-2629696-A1 (FR)
Title: Folding table
Inventor: GAL YANN LE
IPC: A47B9/16
Filed: 1988-04-06
Abstract: Folding table of the type consisting of a panel 1 made in one piece and an underframe 2, characterised in that the underframe 2 consists of: - two legs 3, 4 fixed to the panel 1 and articulated in a plane perpendicular to the plane of the panel 1; - two rigid semicircles 20, 21 likewise fixed to the panel 1 on the same surface as the legs 3, 4 and articulated relative to the plane of the panel 1 about a cord; - a means 50-55 capable of positioning each leg 3, 4 on each of the two semicircles 20, 21 arranged side by side in a plane perpendicular to the plane of the panel 1 and on each side of the two legs 3 and 4. Application: indoor or outdoor table of adjustable height.
Patent FR-2630273-A1 (FR)
Title: Electric starter, in particular for motor vehicle internal combustion engine
Inventor: KNAPNOUGEL GEORGES
IPC: H02K5/14
Filed: 1988-04-13
Abstract: The electric starter 1 comprises an electric motor 2 and a solenoidal electromagnetic contactor 5 including at least one winding 55 actuating a plunger core 57 which, connected to one of the ends of a forked lever 58, pivots inside the starter 1, and provides for the engagement of a starting pinion 73 with a toothed crown 75 for starting the internal combustion engine. According to the invention, an electrical link of the motor 2 of the starter 1 is produced with a cooling element 4 of the electric motor 2.
Patent FR-2630329-A1 (FR)
Inventor: DELLACHERIE EDITH
IPC: C07K17/08
Filed: 1988-04-20
Abstract: The invention relates to a method of preparation of water-soluble macromolecular conjugates of haemoglobin, wherein:
 - in a first step, sites Z are bound to a polymer P, the sites Z containing on the one hand at least one negative charge carried, for example, by sulphate groups and intended for creating an ionic bond with haemoglobin, and containing on the other hand at least ..... for example, by a carboxyl group and intended for creating a covalent bond with haemoglobin,
 - then, in a second step, the polymer P containing the site or sites Z is reacted with haemoglobin in oxygenated form, to form, on the one hand at least one ionic bond between at least one of the sites Z carried by the polymer and the haemoglobin, and on the other hand at least one covalent bond between the abovementioned same site Z carried by the polymer and the haemoglobin. 
<??>The macromolecular conjugates obtained by this method possess a lower affinity for oxygen than that of free haemoglobin.
Patent FR-2621809-A1 (FR)
Title: Piece a main dentaire pour projection
Inventor: LOHN GERD
IPC: A61C17/02
Filed: 1988-10-12
Abstract: Cette pièce à main dentaire pour projection 1 est constituée d'un manchon-poignée 4 qui comporte à l'une de ses extrémités une pièce de raccordement de fluides amovible et à son autre extrémité un dispositif de sortie de fluides et dans lequel sont disposées des tubulures de fluide 5 conduisant de cette pièce de raccordement de fluides à ce dispositif de sortie de fluides et débouchant à l'extérieur à l'endroit de ce dernier, la pièce de raccordement de fluides comporte des raccords pour les fluides air et eau; il est prévu une seconde pièce de raccordement de fluides 2a amovible, qui peut être mise en place au choix dans le manchon-poignée 4 et qui, outre des raccords pour les fluides air et eau, comprend, avec un circuit électrique associé, un consommateur de courant formé d'un dispositif de chauffage électrique 8 servant à réchauffer l'air.
Patent FR-2637896-A1 (FR)
Title: Nouveaux derives de l'amino chromanol, leur procede de preparation et les compositions pharmaceutiques les renfermant
Inventor: REGNIER GILBERT
IPC: C07D405/04
Filed: 1988-10-17
Abstract: Nouveaux dérivés de l'amino chromanol utilisables comme médicament et répondant à la formule : (CF DESSIN DANS BOPI) dans laquelle : X est cyano, nitro, trifluorométhyle ou (C1 -C5 alcoxy)-carbonyle; CH2 -R est fixé (en position 5 du noyau pyrrolidinone) sur un atome de carbone de configuration R ou S, et R est : - soit OR' dans lequel R' est hydrogène, (C1 -C1 0 ) alkyle, (C1 -C5 -alkyl)-carbonyle ou (CH2 )n -Nsoit -N Ces nouveaux dérivés et leurs sels physiologiquement tolérables sont utilisables en thérapeutique notamment dans le traitement des troubles de la régulation de la contraction du muscle lisse, dans les sphères cardiovasculaire, bronchopulmonaire, digestive, urinaire et utérine.
Patent FR-2637928-A1 (FR)
Title: Construction elements which can be divided into modules, their method of manufacture, and construction system employing them
IPC: E04B2/14
Filed: 1988-10-13
Abstract: Construction elements which can be divided and which are in the form of parallelepipedal honeycomb concrete blocks comprising, on at least two opposite surfaces 5, 5', at least two parallel grooves 6, 6' of V-shaped profile arranged opposite one another and intended to allow the elements to be broken out into at least two modules, at least one surface of which has the appearance of an ashlar.
Patent FR-2639069-A1 (FR)
Title: Device for assembling and putting together dismantlable furniture
IPC: F16B12/24
Filed: 1988-11-17
Abstract: The invention relates to a device making it possible to assemble, to put together easily and to manufacture economically a modular wooden framework which can be enlarged as required and which as required receives intermediate shelves as well as side and bottom panels. It is characterised by the mutual interlocking about a rectangular upright of two crossmembers which are square to each other, one of them comprising at its end and over its entire height, a tenon 1 which is offset from the inside as an excess thickness with respect to the back face of the upright and fits snugly into a groove 2 obtained between the back face of this upright and the end of the second crossmember by means of a simple vertical rebate 3 at its end and on the side, the superposition of a second upright being furthermore positioned by a hollow dowel traversed by the assembly return member.
Patent FR-2639466-A1 (FR)
Title: Procede de preparation d'un materiau de contact electrique et procede de fabrication d'un element de contact incorporant un tel materiau
Inventor: FONTET GERARD
IPC: C22C32/00
Filed: 1988-11-22
Abstract: L'invention concerne un procédé de préparation d'un matériau de contact constitué par de l'argent et de l'oxyde d'étain. Selon l'invention, il comprend les étapes consistant à : - préparer une solution aqueuse contenant du nitrate d'argent dissout et des particules d'oxyde d'étain en suspension, la taille desdites particules, mesurée en termes de surface spécifique selon la méthode BET, étant comprise entre environ 2 et 6 m**2/g, - faire précipiter le nitrate d'argent en hydroxyde d'argent par addition rapide d'une base forte et brassage, l'hydroxyde d'argent, instable, se formant progressivement en oxyde d'argent, - éliminer les ions en solution, puis l'eau, pour obtenir un produit sec, - chauffer le produit sec à une température d'environ 200 à 500 degre(s)C pour réduire l'oxyde d'argent en argent métal. Application à la fabrication de contacts électriques d'ouverture-fermeture dans les appareils électromécaniques.
Patent FR-2625148-A1 (FR)
Title: Protection and alarm device with regard to contacts on a vehicle
Inventor: PARK HEUNG JONG
IPC: B60Q1/32
Filed: 1988-12-29
Abstract: The present invention relates to a protection and alarm device with regard to contacts on a vehicle, comprising a tube 1 filled with compressed air, a pair of contact plates 2 in the longitudinal part of the two internal walls of the tube, fixing means consisting of a fixing component 5 formed longitudinally at the rear part of the tube and of a fixing slit 4 in which the fixing component is inserted, and an alarm device 7 connected electrically to the contact plates by conducting wires 6.
Patent FR-2641626-A1 (FR)
Inventor: BERNARD PATRICK CLAUDE MICHEL
IPC: G05F3/28
Filed: 1989-01-11
Abstract: The stable reference voltage generator consists of a current mirror circuit connected between a voltage supply (VDD) and an earth connection, this circuit comprising a primary branch and a secondary branch, a first bipolar transistor (Q1) connected in series through its collector with the primary branch of the current mirror, a potential divider bridge consisting of at least two resistors (R1, R2) arranged in series, this bridge being itself connected in series between the secondary branch of the current mirror and the collector of a second bipolar transistor (Q2), the base of the second transistor (Q2) being connected to the point linking the said resistors, while the base of the first transistor (Q1) is connected to the collector of the second transistor (Q2), the output from the generator (VREF) being arranged at the terminal of the bridge opposite to that connected to the collector of the second transistor Q2, the said transistors having a geometry such that the first transistor (Q1) is equivalent to "N" transistors identical to the second transistor (Q2) connected in parallel, and an insulating bipolar transistor (Q7) connected in series between the primary branch of the current mirror circuit and the first transistor, the collector of the latter transistor being connected to the emitter of the insulating transistor.
Patent FR-2627986-A1 (FR)
Title: Composition pharmaceutique a base de 1,2,3,9-tetrahydro-9-methyl-3-((2-methyl-1h-imidazol-1-yl)methyl)-4h-carbazol-4-one ou d'un de ses sels et de dexamethasone, son procede de preparation et ses utilisations
Inventor: TYERS MICHAEL BRIAN
IPC: A61P43/00
Filed: 1989-03-03
Abstract: L'invention concerne la coadministration en médecine humaine ou vétérinaire de 1,2,3,9-tétrahydro-9-méthyl-3-[(2-méthyl-1H-imidazol-1-yl)méthyl]-4H-carbazol-4-one ou d'un de ses sels ou produits de solvatation physiologiquement acceptables et de dexaméthasone ou d'un de ses sels ou esters physiologiquement acceptables. Les deux ingrédients actifs, qui peuvent être administrés séparément simultanément ou de façon séquentielle, ou peuvent être combinés en une seule préparation pharmaceutique, sont utiles pour soulager et/ou prévenir la nausée et le vomissement.
Patent FR-2644373-A1 (FR)
Title: Waste processing machine
Inventor: LEFEBVRE JEAN
IPC: B30B9/30
Filed: 1989-03-20
Abstract: The waste processing machine which forms the subject of the invention includes a loading opening in the form of a lock 1, processing means, and means 5 for discharging the processed waste. The means for treating the waste consist, on the one hand, of a shredding system 2 associated with booms 3 for sprinkling a disinfectant product, and, on the other hand, of a pressing device 4 allowing the shredded matter to be impregnated by the disinfectant product and its volume to be reduced. The pressing device 4 takes the shredded waste back up in a receiving basket 29 in the form of a filter located above a tank 31 for recovering the disinfectant product. This machine may advantageously be used for treating infectious waste from hospitals or laboratories.
Patent FR-2658779-A1 (FR)
Title: Foldable leisure craft, the rigid parts of which are secured to an impermeable fabric acting as hinges
Inventor: MARIE HERON FRANCOIS
IPC: B63B7/06
Filed: 1989-03-29
Abstract: Foldable rigid craft: the rigid parts are articulated to one another by means of an impermeable textile material providing sealing. The hull consists of six rigid panels (the base: starboard and port; the sides: starboard and port planking; the bow and stern panels, hinged in two parts along their vertical axis). The rigid parts - when the craft is assembled - are held secure to one another by interfitting using a set of tensioners (straps or rigid tensioners). The cohesion of the angle joints and of the bow and stern panels is enhanced by the use of "irons" fixing by interlocking over the gunnels. The three benches, bow, middle, stern, are fixed to the hull in order to make the latter perfectly rigid.
Patent FR-2629970-A1 (FR)
Title: Appareil de telecopie avec une fonction de repondeur telephonique
Inventor: YAMAMOTO MAKOTO
IPC: H04N1/327
Filed: 1989-04-21
Abstract: Un appareil de télécopie équipé d'une fonction de répondeur téléphonique automatique comprend un mode de réception automatique pour enregistrer, au moyen d'une unité d'enregistrement 10 un signal vocal qui est émis par un côté émetteur, et un mode de réception de télécopie pour enregistrer avec une unité d'enregistrement de données 13 un signal d'image qui est émis par le côté émetteur. L'appareil comprend un mécanisme de commutation de réception pour commuter automatiquement vers un mode de réception ou l'autre, en fonction de la nature d'un signal provenant du côté émetteur.
Patent FR-2631913-A1 (FR)
Title: Agencement de circuits pour la commande d'un systeme de freinage a regulation de la pression et a source d'energie auxiliaire
Inventor: FENNEL HELMUT
IPC: B60T8/175
Filed: 1989-05-11
Abstract: A l'aide d'un agencement de circuits pour commander le système d'alimentation en énergie auxiliaire d'un système de freinage à régulation antiblocage et/ou à régulation du glissement de traction, un modèle de volume VM est créé en mesurant et en analysant des grandeurs qui déterminent le besoin en énergie auxiliaire et, respectivement, le flux de liquide de pression, le modèle de volume représentant par approximation le volume de liquide de pression prélevé sur le maître-cylindre du système de freinage ainsi que le besoin en liquide de pression, et pouvant être analysé pour commander le système d'alimentation en énergie auxiliaire HEV. Pour former le modèle de volume VM, l'excédent de force exercée sur la pédale PKU, qui est lui aussi corrélé avec le gradient initial, peut être défini.
Patent FR-2647574-A1 (FR)
Title: Methods and devices for carrying out visual manufacturing checks on a series of identical parts
Inventor: NEVEZ JACQUES LE
IPC: G07C3/14
Filed: 1989-05-12
Abstract: The subject of the invention is a method and device for carrying out visual manufacturing checks on a series of identical parts. The device according to the invention includes a table 4 which can be displaced along two axes and a video camera 6 equipped with a variable-focus lens 6a, which is placed above the table and which is linked to a video screen 8. The servo-motors of the table and of the variable-focus lens are driven by a computer 9, 10, 11. In the course of a learning stage, a test piece is placed on the table and a programme of displacements of the table is recorded in order to view all the regions of the part to be examined and of the magnification corresponding to each region. One application is the visual checking of the quality of manufacture of lots of identical electronic cards.
Patent FR-2647571-A1 (FR)
Title: Method of fabricating a card known as a chip card, and card obtained by this method
IPC: B29C45/14
Filed: 1989-05-26
Abstract: Method of fabricating a card known as a chip card, of the type including an electronic module having contacts arranged in a card made of plastic, characterised in that the card 4 is moulded in a mould 3 after positioning, in the said mould 3, of the said electronic module 1, which is thus buried over its rear face and its periphery in the plastic from which the card is made.
Patent FR-2649987-A1 (FR)
Title: Composition a base de gels d'ethers de cellulose pour pistons racleurs d'oleoducs
Inventor: PAUL GUY
IPC: C09K3/12
Filed: 1989-07-20
Abstract: La présente invention concerne des compositions pour pistons racleurs destinés à séparer des hydrocarbures différents transportés dans un même oléoduc. Ces compositions sont des compositions aqueuses comprenant un gel d'éther hydrosoluble de cellulose réticulé par un agent de réticulation choisi parmi les sels de zirconium, les composés organiques du titane et un dialdéhyde comme le glyoxal. De telles compositions forment des pistons racleurs pour oléoducs qui peuvent être fabriqués et éliminés à l'intérieur même de la canalisation dans laquelle ils sont utilisés.