baber/WOPTO huggingface dataset:
Patent FR-2626877-A1 (FR)
Inventor: SCHOOFS ALAIN-RENE
IPC: C07C255/37
Filed: 1988-02-05
Abstract: Compounds of formula: in which: - R represents a C3-C6 alkyl group or a benzyl group substituted with R3, with R3 = H, halogen, C1-C4 alkyl, C1-C4 alkoxy, CF3, NO2 or CN; and - R2 represents: . a C1-C4 alkoxy group, in which case the pair (X, R1) = (O, OH), (O, C1-C4 alkoxy), (CHOH, H), (O, H), (CH2, H) or (CO, H); . an OH group, in which case the pair (X, R1) = (O, OH), (O, C1-C4 alkoxy), (O, H) or (CH2, H), with the provisos that: . when (X, R1) = (O, OH), R is other than C3-C6 alkyl and other than benzyl, and . when (X, R1) = (O, H), RO is other than and other than o-benzyloxy; . a CN group, in which case the pair (X, R1) = (O, H) or (CH2, H); or . an NH-(C1-C4 alkyl) group, in which case the pair (X, R1) = (O, H) or (CH2, H), with the proviso that, when (X, R1) = (O, H) and R2 = NH-CH3 or RO is other than p-benzyloxy.
Patent FR-2628795-A1 (FR)
Title: Pliable membrane for pressure reservoir - has reduced permeability to contained gas
Inventor: CARRE JEAN-JACQUES
IPC: F15B1/10
Filed: 1988-03-18
Abstract: The device consists of a flexible membrane separating the two chambers (3,2) contained inside a rigid housing (1) which acts as a pressure receiver. The two chambers (3,2) enclose respectively a compressible gas and a liquid at a high pressure. The memberane is made of an easily deformed material such as synthetic rubber and has fixed to its surface, a metallic disc (10) which also can flex, and which acts as an impermeable layer to prevent the gas from permeating into the liquid through the rubber membrane. The gas chamber (3) can be charged via a plugged hole (7) whilst the liquid chamber (2) is connected to a hydraulic circuit via a connecting orifice (8). USE/ADVANTAGE - For a pressure reservoir in a brake circuit that is used in automobiles where the build-up of air in the circuit is considerably reduced.
Patent FR-2629022-A1 (FR)
Title: Installation de chauffage et/ou de climatisation pour vehicule automobile
Inventor: VINCENT PHILIPPE
IPC: B60H1/00
Filed: 1988-03-22
Abstract: La présente invention se rapporte à une installation de chauffage et/ou de climatisation comprenant un conduit 1 d'alimentation en air extérieur se partageant en un premier conduit 2 comportant un premier volet 10 menant à une première bouche 3, et en un second conduit 4 menant à une seconde bouche 7 et à une troisième bouche 8, un passage de communication 9 commandé par un second volet 13, ladite installation est caractérisée en ce que le second volet 13 dans une position extrême I obture le passage de l'air ayant traversé l'échangeur 5 vers le premier conduit 2 et dans l'autre position extrême III obture le passage dudit air circulant dans le second conduit 4 vers les secondes et troisièmes bouches 7, 8. Application à un véhicule automobile.
Patent FR-2629323-A1 (FR)
Title: Remote controlled turntable for a television set
IPC: F16M11/08
Filed: 1988-03-30
Abstract: The device allows a television set to be directed towards the position occupied by the viewer by means of a remote control. It consists of two tables 1 and 2, the one pivoting relative to the other, and driven by an electric motor.
Patent FR-2630884-A1 (FR)
Title: Anti-pulling dynamometric device for animals held on a leash
IPC: A01K27/00
Filed: 1988-05-04
Abstract: The dynamometric device consists of a casing 9, positioned between the leash 8 held by the owner and the collar 10 encircling the neck of the animal, by ties 16 and 17. It contains a spring which deforms under the pulling action of the animal on the collar 10 by movement of the rod 13. The deformation of the spring can generate an electric signal transmitted by the linkage 18 in order to trigger a dissuasive action by means of the device 15.
Patent FR-2631299-A1 (FR)
Title: Connecteur pour solidariser un etrier de balai d'essuie-glace et un bras, comportant des moyens de guidage perfectionnes et etrier destine a etre solidarise par un tel connecteur
Inventor: TEINDAS JEAN-LOUIS
IPC: B60S1/40
Filed: 1988-05-11
Abstract: La présente invention concerne un connecteur pour solidariser un étrier 1 de balai d'essuie-glace muni de moyens d'axe transversal 11 et un bras 3, ledit connecteur comportant des moyens de réception 5 desdits moyens d'axe 11. Suivant l'invention ledit connecteur comporte des moyens de guidage 4 saillants sur une face 29, qu'il présente, dirigée du même côté que les moyens de réception 5, lesdits moyens de guidage 4 étant destinés à coopérer à coulissement sans jeu avec une ouverture de guidage 12 dudit étrier 1. Application aux véhicules automobiles.
Patent FR-2633135-A1 (FR)
Title: Decoder for high-definition receiver of television programmes broadcast on narrow channel
Inventor: BERNARD PHILIPPE
IPC: H04N7/015
Filed: 1988-06-17
Abstract: The decoder, usable in particular for receiving HD-MAC type transmissions, comprises means for converting image blocks transmitted with one of the sampling structures into another structure so as to utilise all the points required prior to conversion reducing the whole image to the state of the first structure. The operations are the same irrespective of which pathway is used but an interpolation is undertaken in parallel in accordance with the modes corresponding to the various pathways. The receiver also includes means for directly processing, by sampling, the blocks transmitted in accordance with the other structure and for undertaking an interpolation according to the corresponding mode. A complete high-definition image is reconstituted by final mixing of the results obtained.
Patent FR-2633165-A1 (FR)
Title: Curler (roller) for rolling up the hair at a point of its length towards the root
IPC: A45D2/24
Filed: 1988-06-28
Abstract: The present invention relates to a curler (roller) consisting principally of two longitudinal bodies 1 and 2, having the special feature of possessing a frustoconical shape, which bodies are juxtaposed lengthwise and connected via one end 5. The opposite faces of the two bodies include transverse teeth 4.
Patent FR-2633973-A1 (FR)
Title: Source sismique de puits a confinement
Inventor: OMNES GILDAS
IPC: G01V1/13
Filed: 1988-07-11
Abstract: L'invention est relative à une source sismique de puits à confinement. La source comprend un corps de source 1 supportant une charge explosive d'essai SE. Le corps de source 1 est formé par un cylindre creux, ce cylindre comportant sur sa surface latérale un logement de confinement 2 dans lequel ladite source explosive SE est insérée. Applications aux sources sismiques de puits.
Patent FR-2635527-A1 (FR)
Inventor: LANDO DANIELLE
IPC: C07K1/20
Filed: 1988-07-28
Abstract: The invention relates to a nonglycosylated, recombinant human IL2 in which the three cysteines in positions 58, 105 and 125 are in the reduced form and which exhibits a biological activity comparable with that of the oxidised IL2 having the same sequence and containing a disulphide bridge in position 58-105, to the process for obtaining it and to its application as a medication.
Patent FR-2628020-A1 (FR)
IPC: B25C1/04
Filed: 1988-09-05
Abstract: Machine à clouer possédant un carter de cylindre 2 qui reçoit un cylindre 27 qui loge de manière glissante un piston 26 en communication avec une source de fluide comprimé 7 pour déplacer le piston dans le cylindre, et un corps de machine à clouer 1 comprenant une partie de poignée 3. Un magasin à clous 4 et un alimentateur de clous coopèrent pour fournir un clou à la partie d'injection de la machine à clouer. Un amortisseur 5 est disposé de façon à entrer en collision avec la surface inférieure du piston durant l'opération de clouage. Le carter de cylindre 2 est couplé au corps de machine à clouer 1 de façon à être mobile dans une direction d'entraînement de clou. Un élément d'entraînement de clou 25 est en communication avec le piston et se déplace avec lui. Une chambre de communication de fluide comprimé est formée entre la partie de poignée et le corps de machine à clouer pour déplacer le piston et que, de ce fait, le clou soit entraîné dans une direction d'entraînement de clou.
Patent FR-2636295-A1 (FR)
Title: Motor boat hull
Inventor: BENETEAU ANDRE
IPC: B63B1/20
Filed: 1988-09-14
Abstract: Motor boat hull 10 with transmission by propeller shaft 19, 19', 19'' which has on its front 11 a V-shaped section, the portion 12 of the hull located at the tip of the V being termed for convenience the "keel", this extending over a portion of the length of the hull, characterised in that, over a portion of the length of the keel, the hull has, on both sides of the latter, a concave portion 15, 15' termed, for convenience, the "tunnel", these two latter being bounded on the side by the keel 12 and, on their edge opposite the keel, by a side edge 16, 16', the two tunnels being joined at the rear of the keel, in a single rear concave portion 17 delimited on the side by an extension of the said side edges 16, 16'. Application to fishing and pleasure boating.
Patent FR-2636498-A1 (FR)
Title: Lawnmower device powered by a battery
IPC: A01D69/02
Filed: 1988-09-20
Abstract: Mower device, mainly for lawns, equipped with an electric motor 1 and with a cutting blade 2, powered by a battery 3, as well as a battery charge indicator 4, and mounted on a chassis 5 with wheels 6 equipped with a handlebar 7 provided with a switch 8.
Patent FR-2621888-A1 (FR)
Title: Appareil pour l'emballage sous vide de produits dans des sacs souples
Inventor: SALVARO MARZIANO
IPC: B65B31/06
Filed: 1988-10-11
Abstract: La présente invention concerne un appareil pour l'emballage sous vide de produits dans des sacs souples, comportant un châssis de support 1, deux mâchoires 4, 5, un joint étanche 10 sur au moins une desdites mâchoires 4, 5, une tige de soudage 14 sur au moins une mâchoire, une buse d'aspiration fixe 15 agencée pour s'étendre entre elles au-delà dudit ou desdits joints étanches 10, lesdites mâchoires étant fermées, une pompe d'aspiration 19 reliée à ladite buse 15. - Selon l'invention, il comprend au moins un élément allongé 17 agencé pour faire saillie de ladite buse 15 pour s'étendre entre et au-delà desdites mâchoires 4, 5 pour pénétrer dans un sac pour faciliter l'évacuation de l'air et se rétracter dans la buse 15 hors du sac, et des moyens de commande 16, 24, 28 de celui-ci. - L'invention s'applique à l'emballage sous vide de produits dans des sacs souples.
Patent FR-2638767-A1 (FR)
Title: Semi-automatic device for washing protective clothing, particularly for slaughterhouse aprons
Inventor: CRAVOISIER FRANCOIS
IPC: D06F9/00
Filed: 1988-11-04
Abstract: Semi-automatic device for washing protective clothing, such as slaughterhouse aprons consisting of a piece made from a flexible and leakproof material, preferably rubber, characterised in that it includes, on the one hand, an automatic roller inserter 9, 10, 11 leading the aprons 4 after they have been sprayed with clean water, at a linear speed "V" between two circular tangential brushes 7, 8 which are driven and rotate in opposite directions, at a sufficient speed to create a washing friction and, on the other hand, a discharge belt 6 the endless rolling length 15 of which is preferably made from a material which is similar to that of the aprons 4, located at the exit and in line with the friction line of the circular brushes 7, 8, the direction of movement of the belt 15 being perpendicular to the said line of contact, and the linear speed of movement of the said belt 15 being greater than or equal to the speed "V" of insertion of the aprons 4.
Patent FR-2639451-A1 (FR)
Title: System for the remote collecting and transferring of data coming from counters in particular
Inventor: BONNET JEAN-LOUP
IPC: H04Q9/00
Filed: 1988-11-24
Abstract: System for the remote collecting and transferring of data, such as quantities of energy or of fluid which are measured by counters, each including a unit for storing and transmitting the said data to collection means via at least one common wire link, characterised in that it comprises, for each counter, a switching device, normally open and capable of being closed, under the control of the collection means, in order to allow the passage of the data stream from the corresponding transmission unit to these.
Patent FR-2627900-A1 (FR)
Title: Tube a rayons x a anode tournante
Inventor: ISHIO HISAKAZU
IPC: H01J35/16
Filed: 1988-11-30
Abstract: Le tube à rayons X à anode tournante selon l'invention comprend une enveloppe 1 comportant au moins deux fenêtres espacées 17, 18 pour la sortie des rayons X, une anode tournante 6 comportant deux parties tronconiques 7, 8 et une cathode pour émettre deux faisceaux d'électrons q, r. Chaque génératrice des deux parties tronconiques est inclinée dans des directions opposées d'un petit angle par rapport à l'axe de rotation de l'anode tournante. Les surfaces périphériques 7a, 8a des deux parties tronconiques sont en des matières différentes. Deux faisceaux d'électrons émis par la cathode heurtent les deux parties tronconiques et deux sortes de rayons X ayant des caractéristiques de longueurs d'onde différentes sont simultanément engendrés et sortent par les deux fenêtres.
Patent FR-2641596-A1 (FR)
Title: Joint d'etancheite annulaire pour canalisations notamment en beton
Inventor: WIART JEAN-LOUP
IPC: F16L47/10
Filed: 1988-12-23
Abstract: La présente invention a pour objet un joint d'étanchéité 1 annulaire pour canalisations notamment en béton du type destiné à être rapporté à l'intérieur de l'about femelle 2 d'un tuyau sur sa portée cylindrique 4, et constitué par un anneau 3 en élastomère naturel ou synthétique dont le diamètre extérieur D est supérieur à celui de la portée cylindrique 4 de l'about femelle 2 et dans lequel est implantée une âme 6 rigide et flexible formant un arc de cercle de longueur inférieure à la circonférence de la lumière intérieure 5 de sorte que cette dernière ait une région vide 7 en arc de cercle non occupée par l'âme 6 rigide et flexible, au niveau de laquelle l'anneau 3 reste de nature plus déformable et est susceptible d'être infléchi en direction centripète de manière à former un renfoncement 13 permettant l'introduction de l'anneau 3 dans l'about femelle 2 puis son extension élastique et son plaquage contre la portée cylindrique 4 lorsqu'on lui applique une pression en direction centrifuge. Application au raccordement de tuyaux en béton ou autre.
Patent FR-2642062-A1 (FR)
Inventor: RETOUX RICHARD
IPC: C01G29/00
Filed: 1989-01-24
Abstract: The present invention concerns a mixed-valency copper oxide having a perovskite-derived structure. Said copper oxide is based on the formula Pb2+x1Bix2Sr2+x3Tr1-yCayCu3O8+ delta  wherein x1 + x2 + x3 = 0, whereby x1 is included between -1 and +1, whereby x2 is a positive value less than 1 (the value 0 being excluded) but preferably at least equal to approximately 0.1, and whereby x3 is included between -1 and +1; y is included between 0 and 1 (the value 0 being excluded); Tr is an element chosen from the group constituted by the rare earth group, including yttrium and scandium;  delta = is included between 0 and + 1/4. Application: the electrical industry and electronics.
Patent FR-2642900-A1 (FR)
Title: Procede de fabrication de circuits integres a transistors de memoire eprom et a transistors logiques
Inventor: BERGEMONT ALBERT
IPC: H01L21/8247
Filed: 1989-01-17
Abstract: La présente invention concerne un procédé de fabrication de circuits intégrés de type MOS qui comportent des transistors à grille flottante de mémoire et des transistors logiques. On réalise à l'emplacement de la zone mémoire des empilements comprenant un niveau de silicium polycristallin 3, une couche d'isolement 4, un autre niveau de silicium polycristallin 6, et une autre couche d'isolement 11. A l'emplacement des transistors logiques se trouve le niveau de silicium polycristallin 6. Une couche d'isolement supplémentaire est déposée sur l'ensemble du circuit. Elle est gravée de façon anisotrope et il reste de cette couche d'isolement supplémentaire, dans la zone mémoire, des zones de flanc 21-a qui forment avec la couche d'isolement 11 une encapsulation isolante 23 autour de chaque empilement et, à l'emplacement des transistors logiques, des espaceurs 21-b.
Patent FR-2643230-A1 (FR)
Title: Sausages and dry sausages
Inventor: BOREL MICHEL
IPC: A22C13/00
Filed: 1989-02-21
Abstract: Sausages or dry sausages, consisting of a ground meat product embossed in a casing closed at both its ends, characterised in that they comprise, at least at one end, a band carrying the embossing date integrally attached to this end.
Patent FR-2643662-A1 (FR)
Title: Reversible and disposable bag for collecting dog faeces
IPC: E01H1/12
Filed: 1989-02-27
Abstract: The invention relates to a system making it possible for any dog owner to collect the faeces of his/her dog without direct contact and under hygienic conditions. It consists of a reversible and disposable bag, having a double bottom 1 and 2 folded into the bag, thus forming a bellows 1 and 2 acting as a container. On one face of the bag, at the opening, a pre-cut strip 5 is used for tying the bag once it is reversed on itself. When the user fits the bag over one hand, he/she collects the faeces in the container 1 and 2 then reverses the bag and ties it with the strip 5. According to one variant, the sack is tied with a line situated inside. The device according to the invention is in particular intended for collecting dog faeces.
Patent FR-2644069-A1 (FR)
Title: Protecting and sealing device for a syringe needle
IPC: A61M5/31
Filed: 1989-03-10
Abstract: The device is characterised, according to the invention, in that it comprises a protecting and sealing device, in particular for an auto-injectable syringe needle, characterised in that it comprises a rigid envelope 1 in the form of an approximately cylindrical tube, closed at one of its ends, containing an elastomeric material 2 suitable for receiving the needle 3 of the said syringe in such a way that the needle can be driven into the elastomeric material, the latter sealing off the end of this needle.
Patent FR-2643126-A1 (FR)
Title: Filling valve for a refillable liquefied gas tank and method for manufacturing it
Inventor: FRIGIERE RENE
IPC: F17C13/04
Filed: 1989-02-13
Abstract: This valve is of the type which is arranged in a wall part 2, made from a moulded material, such as a plastic, of the tank, the part being attached or not attached, including a well 3 which extends towards the inside of the tank and which has, at its end closest to the wall 2 of the tank, a first internal shoulder 7 intended to act as a seat for the disc 4 of the valve and, at its other end, a second shoulder 6 intended to act as a support for the spring 5 for returning the disc 4 to the closed position. The internal shoulder 6 of the well 3 located at its end furthest from the wall part 2 of the tank in which this well 3 is arranged, which shoulder 6 is intended to act as a support stop for the spring 5 for returning the disc 4 to the closed position, consists of a narrowing obtained by permanent deformation of the wall of this end of the well.
Patent FR-2646817-A1 (FR)
Title: Deployable covering device for a road transport tipper
IPC: B60J7/06
Filed: 1989-05-12
Abstract: The invention relates to a tipper 1 equipped with a deployable covering device of the tarpaulin type, in which the hoops 24 of the tarpaulin are guided by two cables 7 in a loop extending in a vertical plane accommodated in the thickness of the upper edges 2, 3 of the tipper. The upper length 7a of each cable is fixed to the hoop 24b at the top of the tarpaulin. These top pulleys 28 are keyed onto the same shaft 29 which is rotationally driven from the ground by a chain 13 and an operating square drive 22.
Patent FR-2647722-A1 (FR)
Title: Novel section forming a clip for supporting and holding a sealing member in place on a structure, particularly on a motor vehicle bodywork
Inventor: MESNEL FRANCOIS
IPC: B60J10/00
Filed: 1989-06-06
Abstract: The invention relates to a section forming a clip for supporting and holding a sealing member in place on a structure, particularly a motor vehicle bodywork, this section having a U-shaped cross-section with lips 4 projecting from the faces of the branches of the U opposite each other and including a metal reinforcement 2 coated with a flexible and resilient material. In this section, the reinforcement 4 is coated with a body 1 made from a thermoplastic material, whereas the said lips 4 are made from cross-linked rubber and project out of at least one sole part 3 made of rubber attached to the thermoplastic body and rigidly secured to it.
Patent FR-2650144-A1 (FR)
Title: Focused ultrasound transducer
Inventor: PARADIS LUC
IPC: G10K11/30
Filed: 1989-07-19
Abstract: The ultrasound transducer includes an acoustic focusing lens 22 and a plane piezoelectric wafer 21, the lens 22 being plano-concave and attached via its plane surface 24 to the wafer, its exit surface 26 being such that the incident ultrasound beam PF leaving the wafer is perpendicular to the plane of the latter and is refracted on the said exit surface 26 so that the refracted beam generated in the coupling medium, which in turn is refracted on the surface O, x, y of the part, converges exactly to the point of inspection F of the latter.
Patent FR-2651348-A1 (FR)
IPC: C07F9/6558
Filed: 1989-08-04
Abstract: Compounds of general formula I: in which: - R1 denotes a hydrogen atom, a linear or branched alkyl radical containing from 1 to 6 carbon atoms, a linear or branched alkenyl radical containing from 2 to 6 carbon atoms, an arylalkyl radical of 7 to 10 carbon atoms capable of carrying as substituent on the aromatic ring a halogen atom, a hydroxyl radical or an alkyl or alkoxy radical, each containing from 1 to 5 carbon atoms, a 2-indolylmethyl radical, a 4-imidazolylmethyl radical, or an alkoxycarbonylmethyl radical containing from 3 to 11 carbon atoms, - each of R2 and R3, which are identical or different, denotes a linear or branched alkyl radical containing from 1 to 6 carbon atoms, - n is equal to 1 or 2, - R4 denotes a hydrogen atom, a formyl radical or a methyl radical, provided, however, that R4 is never a methyl radical when n is equal to 2, and - either R5 and R6 together form a double bond or R5 denotes a hydrogen atom and R6 a hydroxyl radical, in the form of mixture of pure diastereoisomers or isomers, their Nb'-oxides and their salts of addition to a pharmaceutically acceptable inorganic or organic acid. <??>These compounds are antitumour agents.
Patent FR-2653748-A1 (FR)
Title: Strap made of cardboard, corrugated cardboard or other sheet material suitably cut out and folded, and package equipped with such a strap for constituting a handle
Inventor: MICHEL SELAS
IPC: B65D5/465
Filed: 1989-10-31
Abstract: The invention relates to a strap intended to constitute a handle on a package. According to the invention, this strap comprises, at each of its ends (12), a detachable disk (16) of circular contour which, being attached to such an end (12) by a line of weakness (18) enabling it to be detached from it, is intended to form a pivot, with, associated with such an end (12), a retaining panel (23) which, intended to be firmly connected to the detachable disk (16), is capable, when the latter is itself firmly connected to the package to be equipped, of clamping between itself and this package the said end (12) thus preventing the latter from escaping from this package when the detachable disk (16) is detached from it. Application, in particular, to the production of straps made of cardboard, corrugated cardboard or other sheet material of this type for equipping any package.
Patent FR-2645156-A1 (FR)
Title: Compose organosilicie a groupes hydroxyles
Inventor: MOTEGI HISAO
IPC: C08G18/38
Filed: 1990-03-29
Abstract: Le composé organosilicié selon l'invention répond à la formule générale (CF DESSIN DANS BOPI) dans laquelle les restes R qui peuvent être identiques ou différents représentent chacun un groupe alkyle, un groupe aryle ou un groupe alcényle et n est égal à 0 ou un entier de 1 à 1 000. Application : modification des propriétés de surface des résines synthétiques.