baber/WOPTO huggingface dataset:
Patent FR-2659056-A1 (FR)
Title: Dispositif de commutateur a double effet et son procede d'utilisation.
Inventor: VLADIMIR EVENZON
IPC: B65G35/00
Filed: 1991-01-29
Abstract: Un commutateur est utilisé dans un système de tansport par convoyeur qui comporte un premier dispositif de commande (110) capable d'imprimer un premier mouvement linéaire et un second dispositif de commande (112) capable d'imprimer un second mouvement linéaire, ces dispositifs de commande étant orientés parallèlement l'un à l'autre et étant montés par glissement sur deux tiges de guidage (80, 81) fixées à une plaque de support de commutateur (40). Une console qui supporte une partie de rail de transfert (24) est également supportée lors du mouvement sur les tiges de guidage (80, 81) et est déplacée entre un espace dans un premier rail et dans l'extrémité d'entrée d'une ou de deux boucle(s) auxiliaire(s) disposées à l'opposé l'une de l'autre, et ce au moyen d'un mouvement individuel ou combiné des premier et second dispositifs de commande.
Patent FR-2672965-A1 (FR)
Title: Free-standing electrical lighting device, such as bedside lamp
Inventor: PATRICK PAGNON
IPC: F21S6/00
Filed: 1991-02-18
Abstract: The device comprises a support and a socket body (5) including an upstream end (5a) and a downstream end (5b) and having, in the vicinity of its downstream end, an external screw thread designed to interact with a ring (8) which is also threaded, the upstream end of the said ring (8) being designed to clamp, between it and a shoulder (9) provided on the socket body, an object pierced with a circular hole (2). The said object constitutes the said support and it is in the form of a plate (1) whose rear face is fitted with wedging means (10, 14) making it possible to stand the lighting device in a stable equilibrium on a horizontal surface (21) in the manner of a photograph frame (holder).
Patent FR-2673571-A1 (FR)
Title: Method of manufacturing a laminate consisting of fibrous reinforcements which are impregnated with thermosetting resin
Inventor: PHILIPPE BLOT
IPC: B29C43/12
Filed: 1991-03-07
Abstract: Method of manufacturing a laminate (13) consisting of fibrous reinforcements (10) which are impregnated with thermosetting resin, characterised in that: a) the reinforcements (10) are placed in a mould (1); b) the mould is closed by a flexible membrane (6) forming the bottom of a cover (5) to which the membrane is bonded in a sealed manner; c) a vacuum is created between the mould (1) and the flexible membrane (6); d) the impregnation resin is injected into the mould between the latter and the flexible membrane; e) a fluid, under a pressure P of a few bar, is sent into the cover, that is to say into the chamber formed by the cover and the flexible membrane forming its bottom and closing the mould, while at the same time allowing the excess resin to escape via the resin-injection and vacuum-application channels.
Patent FR-2674854-A1 (FR)
Inventor: PERRIN CLAUDE
IPC: C07D401/04
Filed: 1991-04-04
Abstract: The invention relates to organic chemistry, and to therapeutic chemistry in particular, and discloses novel 6-fluoro 7-piperidinyl quinolone-3 carboxylic acids of general formula (I) in which Z represents an amino radical, and R2 is an (optionally hydroxylated lower alkyl) radical, an acyl radical derived from a carboxylic organic acid, from an alkyl carbonic acid or from an alkyl sulfonic acid, or an arylamino carboxyl radical of the form (a) in which Ar is an aromatic, mono or bicyclic radical, optionally substituted by one, two or three substituants selected from the lower alkyls, halogens and trifluoromethyl, and X represents oxygen or sulphur. Their addition salts are also disclosed. The compounds of general formula (I) are the active principles in antibacterial medicaments.
Patent FR-2662129-A1 (FR)
Title: Installation de freinage hydraulique a deux circuits.
Inventor: KARL-HEINZ WILLMANN
IPC: B60T8/42
Filed: 1991-05-17
Abstract: Cette installation est du type possédant un système antiblocage et une régulation antipatinage à l'entraînement, pour véhicules automobiles. L'accumulateur de liquide de frein (43, 44) est réalisé comme un accumulateur actif qui est réglable pour ce qui concerne la pression de charge produite pour la pompe de retour (27). La pression de freinage requise dans le cylindre de frein (10) d'au moins une roue motrice (11, 13) pendant la régulation antipatinage à l'entraînement, est ajustée, par l'intermédiaire de l'élément de pompe (28, 29) coordonné, par le réglage de la pression de charge générée par l'accumulateur de liquide de frein (43, 44). L'invention est applicable notamment aux voitures particulières.
Patent FR-2679442-A1 (FR)
Title: Absorbent material and absorbent and impermeable material intended for sealing coffins and containers receiving parts of bodies and shrouding covers and bags
Inventor: GERARD MUTSCHLER
IPC: B32B5/16
Filed: 1991-07-25
Abstract: The subject of the invention is an absorbent material intended for sealing coffins and containers receiving body parts. A further subject of the invention is an absorbent and impermeable material intended for sealing coffins and containers receiving body parts as well as for making covers or bags, especially for shrouding. It also relates to the covers or the bags made using this material.
Patent FR-2665818-A1 (FR)
Title: Screen structure for electrical devices covered with insulating material
Inventor: HIDEYO ONO
IPC: H04M1/19
Filed: 1991-07-26
Abstract: Screen structure for an electrical device (44), comprising a thin conductor film (441) mounted on at least one of the faces of the electrical device. The screen structure is linked to the earth pins (44c) and/or to the overall earth. The screen structure prevents the radiation of an undesired wave originating from the electrical devices. In consequence, deterioration in the reception sensitivity and noise generation becomes negligible, even in a region of weak electric field.
Patent FR-2673573-A1 (FR)
Title: Etoffes, a directions multiples a couches multiples, de composition variable, servant de structures de renforcement pour la fabrication de poutres, d'elements et de cadres et chassis en des materiaux composites.
Inventor: TREVINO MARTINEZ JOSE L
IPC: B29C70/24
Filed: 1991-08-02
Abstract: Etoffes, à directions multiples à couches multiples, de composition variable, servant de structures de renforcement pour la fabrication de poutres, d'éléments profilés et de cadres et châssis en des matériaux composites. On utilise des étoffes à couches et inclinaisons angulaires multiples, de compositions variables, en des fibres de renforcement de verre, de carbone, de polyaramide, de céramique et en des combinaisons de ces matériaux. On superpose les fibres, en des orientations préférées, pour former une unité complète en utilisant une opération unique de tissage pour plusieurs directions, avec liaison à l'aide d'une petite chaîne de points de couture de liaison. Application: composants servant dans les industries de la construction, de l'automobile, navales, de transport.
Patent FR-2681534-A1 (FR)
Inventor: MURIELLE CHATRY
IPC: C03C1/00
Filed: 1991-09-20
Abstract: Colloidal solutions concentrated in a non aqueous solvent of monocrystalline and aggregated particles having a hydrodynamic diameter from 2 to 10 nm, of oxides of metals M of the groups 1b to 7b,8 and lanthanides, complexed by a ligand susceptible of complexing said metals in the form of alcoxides particularly. Said solutions are obtained by complexing, by the ligand, the alcoxide of metal M in non aqueous solvent medium, hydrolysis and polycondensation by means of a strong acid and heating. Utilization of said solutions to the production of oxide films.
Patent FR-2681988-A1 (FR)
Inventor: JEAN-PIERRE HUIGNARD
IPC: H01S3/107
Filed: 1991-09-27
Abstract: High power deflection laser comprising a non-linear medium (NL1) in which a first fixed path beam (I1) is made to interfere with a second beam is made to interfere with a second beam, the direction of which is adjustable, and an amplifying medium (2) placed in the path of the first beam amplifying light received and retransmitting an amplifyied beam to the non-linear medium (NL1) which, in turn, retransmits this beam in the direction of the second beam, which direction is adjustable. Applications: high power lasers with built-in angular deflection of the emitted beam.
Patent FR-2673248-A1 (FR)
Title: Ventilateur axial, notamment pour vehicule automobile.
Inventor: DANIEL KLUMPP
IPC: F04D29/54
Filed: 1992-01-07
Abstract: a) Ventilateur axial notamment pour véhicule automobile, b) Ventilateur axial caractérisé en ce que les traverses (20) mises en place sur la fixation (18) sont inclinées par rapport à la direction radiale à l'axe du ventilateur d'un angle aigu (alpha). c) L'invention se rapporte aux ventilateurs axiaux notamment pour véhicule automobile.
Patent FR-2688528-A1 (FR)
Title: Device preventing unauthorized access to technical ducts for distribution (raceways) of cabled networks closed off by multiple slabs
Inventor: JEAN DE LA ROUERE RICHARD
IPC: E02D29/12
Filed: 1992-03-12
Abstract: The invention relates to a device preventing unauthorized removal of the elements for closing technical ducts used by the public services for the distribution of cabled networks; this device which can be fitted to all access points of the type closed off by multiple slabs (1a) (1b) (1c) by construction prevents foreign bodies which might be slipped through the handling openings of the slabs from falling into the raceway and from presenting a risk of injury for those working on them. The device consists in fitting to the existing case (O), rail elements preventing removal of the mechanically joined slabs (1a) (1b) with anti-raising characteristic and the installation on the civil engineering works of a liftable metal plate (4) allowing the whole thing to be locked.
Patent FR-2688877-A1 (FR)
Title: Optical apparatus for measuring micro displacements, in its plane of an object perpendicularly to an optical sighting axis
Inventor: AOMAR OULAMARA
IPC: G01D5/34
Filed: 1992-03-17
Abstract: The present invention relates to an optical apparatus for measuring micro displacements of an object in its plane. The apparatus is characterised in that it comprises a detection and conversion means (10) consisting of a linear CCD camera (10) and optical means (4-8, 11) capable of determining, in a single measurement, with a processing circuit using the linear CCD camera (10) executing a linear sweep, the two components (x, y) of a micro displacement of the scattering surface of an object (1). The invention finds application in robotics.
Patent FR-2674474-A1 (FR)
Title: Machine for cutting up foodstuffs
Inventor: ACHIM HOLZ
IPC: B26D5/00
Filed: 1992-03-17
Abstract: The invention relates to a machine for cutting up foodstuffs in slices, particularly meat, sausages, bacon, vegetables and the like, comprising a machine framework (1), a cutting device (7) which is guided and mounted on the machine framework (1), and a cutting chamber (3) equipped with a safety cover (10), it being possible for the product (14) to be cut up to be placed in the cutting chamber (3) on a cutting line extending transversely in the direction of advancement, on or by which line the cutter (7) of the cutting device is guided. According to the invention, in order to increase the accuracy of cutting, a lamp (12) is located on the machine framework (1) and points so that it produces a thin and converging light beam (13) pointing towards the cutting line or slit, reproducing it.
Patent FR-2689500-A1 (FR)
Title: Catalytic conversion of ethylene@ into low alpha olefin(s) - using catalyst obtd. by reacting complex oxo carboxylate of zirconium with hydrocarbyl aluminium halide
Inventor: YVES CHAUVIN
IPC: C07C2/32
Filed: 1992-04-01
Abstract: Process comprises contacting the ethylene with a catalyst obtd. by reacting a complex oxo-carboxylate of Zr of formula ((R1COO)3Zr)2O (I) where R1 is 1-30C hydrocarbyl gp., with an Al cpd. of formula AlRnX3-n (II) in which R is a hydrocarbyl gp., X is Cl or Br and n is 1-2. (I) is pref. the oxo-2-ethylhexanoate of Zr (Ia) or the oxo-stearate of Zr (Ib). (II) is pref. chlorodiethylaluminium (IIa), dichloroethylaluminium (IIb), ethylaluminium sesquichloride (IIc) or mixts. of these. In the catalyst prodn. reaction of the (I) and (II) is pref. carried out in a hydrocarbon medium using a mol. ratio (II):(I) of ca. 1:1 to 30:1 and a concn. of Zr of between 10 power(-4) and 0.5 mol/1. The reaction is pref. carried out at 0-80 deg.C under an atmos. of inert gas or ethylene. Conversion of ethylene into olefins is pref. carried out at 40-75 deg.C under a pressure of 1-8 MPa. Reaction is pref. carried out in presence of a ligand (III) of carboxylic acids, esters, ketones, ethers, anhydrides, amines, nitriles or amides, and esp. a carboxylic acid of formula R1COOH. Pref. the mol. ratio (III):(I) is 0.1:1-3:1. USE/ADVANTAGE - Catalyst has high selectivity for conversion of ethylene into low alpha olefins e.g. butene-1, hexene-1 and octene-1, which are esp. useful as comonomers with ethylene in the prodn. of LLDPE.
Patent FR-2675950-A1 (FR)
Title: Cellule solaire monolithique en tandem amelioree.
Inventor: MARK WOODBURY WANLASS
IPC: H01L31/0687
Filed: 1992-04-23
Abstract: La cellule solaire photovoltaïque, à structure monocristalline, monolithique en tandem comporte (a) un substrat InP (15), présentant une surface supérieure et une surface inférieure, (b) une première sous-cellule photoactive (20), placée sur la surface supérieure du substrat InP (15), (c) une seconde sous-cellule photoactive (10) placée sur la première sous-cellule (20); et (d) une couche de recouvrement prismatique, optiquement transparente, placée sur la seconde sous-cellule. La première sous-cellule photoactive a la composition définie GaInAsP. La seconde sous-cellule a la composition InP. Les réseaux cristallins des deux sous-cellules sont adaptés.
Patent FR-2690559-A1 (FR)
Inventor: RENE BAUER
IPC: H01B13/16
Filed: 1992-04-27
Abstract: The invention relates to a method of insulating electrical conductors. This method is characterised in that it comprises the following steps: a) a layer of a polymer varnish in a solvent and/or diluent medium is deposited on the said conductor; b) then, a powder of a mineral insulation is deposited uniformly over the said layer of varnish in such a way that the said powder adheres to the varnish; and c) the electrical conductor thus coated is subjected to an operation for drying and polymerising the varnish.
Patent FR-2681930-A1 (FR)
Title: Soupapes de retenue a angle de fonctionnement maximum.
Inventor: URDANETA JESUS ENRIQUE CHACIN
IPC: F16K15/06
Filed: 1992-06-17
Abstract: La présente invention concerne une soupape anti-retour dans laquelle des moyens de fermeture (11) comprennent des moyens de guidage (12) et des moyens de raccordement (13) sous la forme d'un élément composite destiné à être utilisé dans un pipeline (15) ou une conduite incliné par rapport à la verticale. La masse de l'élément composite vis-à-vis de l'angle d'inclinaison et du coefficient de friction entre la surface interne (18) du corps de soupape (16) et la surface externe (21) des moyens de guidage (12) est telle que qu'il n'y a pas de risque de "coincement" de soupape qui empêcherait le fonctionnement de la soupape. Les moyens de guidage assurent en plus un écoulement de fluide symétrique de sorte que la soupape fonctionne de manière positive et élimine rapidement en déplacement désordonné lors de l'ouverture et de la fermeture lorsque l'écoulement de fluide est inversé.
Patent FR-2692578-A1 (FR)
Title: Dérivés d'indolizines, procédé de préparation et utilisation pour la préparation de composés aminoalkoxybenzènesulfonyl-indolizines à activité pharmaceutique.
Inventor: JEAN GUBIN
IPC: A61K31/55
Filed: 1992-06-23
Abstract: L'invention a pour objet des dérivés d'indolizine de formule générale: (CF DESSIN DANS BOPI) dans laquelle: X représente un groupement -S ou -SO2 -, R1 et R2 , identiques ou différents, représentent chacun l'hydrogène, le radical méthyle ou éthyle ou un atome d'halogène, R3 représente l'hydrogène ou un radical alkyle en C1 -C4 , R4 représente un radical précurseur d'un groupement carboxy, R représente un radical alkyle en C1 -C6 , cycloalkyle en C3 -C6 ou phényle ainsi que leur utilisation en tant qu'intermédiaires pour la préparation de dérivés aminoalkoxybenzènesulfoxyl-indolizines pharmaceutiquement actifs.
Patent FR-2694215-A1 (FR)
Title: Mist generator with vibrator to produce mist from liquid - has deflector situated above base of chamber and capable of being made in variety of shapes
Inventor: SERGE MERCHAT
IPC: B05B17/06
Filed: 1992-07-30
Abstract: The generator consists of a chamber (9) with a base (14) on which the liquid rests, a sidewall (13) and a top (11), and at least one outlet for the mist. The generator incorporates a deflector (26) which has a lower face (27a) situated above the base of the chamber and beneath its top. The under face of the deflector can be concave or flat, either horizontal or inclined, and its upper face can be convex. The deflector can be mounted on one of the chamber's walls, suspended from its top or supported by its base; it can be fixed or adjustable. USE/ADVANTAGE - More effective mist production, suitable e.g. for inhaled medicament.
Patent FR-2687845-A1 (FR)
Title: Procede et appareil pour la production d'un motif lineaire de faible resistance et pile solaire ainsi obtenue.
Inventor: TAKUSHI ITAGAKI
IPC: H01B13/00
Filed: 1992-09-16
Abstract: L'invention concerne un appareil pour la production d'un motif linéaire d'une largeur de moins de 100 microns et d'une résistivité de l'ordre de 10- 6 OMEGA.cm, sur un substrat. Selon l'invention, il comprend un réservoir (2) contenant un métal à faible point de fusion à l'état fondu, ayant un passage étroit (8) par où s'écoule le métal fondu et une tête à tracer (3) ayant une gorge fine (7) qui est connectée au passage étroit du réservoir, dont la pointe est agencée très près du substrat où contacte ce substrat et le métal fondu est appliqué à la pointe de la tête à tracer par la gorge par un phénomène capillaire puis est appliqué à la surface du substrat. L'invention s'applique notamment à la fabrication de piles solaires.
Patent FR-2696355-A1 (FR)
Title: Magnetised and intermediate plates fixing boot to ski - having magnetised plate fixed to ski and metallic intermediate plate and boot fixed to it by clamps
Inventor: HENRY STAMOS PIERRE
IPC: A63C9/00
Filed: 1992-10-05
Abstract: The boot is held on the ski by a magnetised plate (A) which is fixed to, or integrated in, the upper surface of the ski. A rigid intermediate metallic plate (B) is held on the magnetic plate and fixed to the boot by a toe clamp (C) and a releasable heel clamp (D). The magnetic plate has compartments which hold magnetic bars or plates which allow the force holding the intermediate plate to be adjusted. In a fall the intermediate plate leaves the magnetic plate but stays on the boot. USE - Magnetic plate holding boot on ski.
Patent FR-2697593-A1 (FR)
Title: Procédé d'assemblage de pièces.
Inventor: TAKUMI NUMATA
IPC: B62D65/02
Filed: 1992-11-03
Abstract: L'invention concerne un procédé d'assemblage de pièces. Elle se rapporte à un procédé d'assemblage de pièces qui met en œuvre une installation dans laquelle un premier dispositif de distribution (6) transporte un ouvrage entre un premier poste (A) et un second poste (B), et un second dispositif de distribution (7, 8) transporte l'ouvrage parmi les second (B), troisième (C) et quatrième (D) postes, à la place d'une installation dans laquelle un dispositif commun de distribution circule successivement aux postes respectifs. Application à l'assemblage des carrosseries d'automobile.
Patent FR-2699111-A1 (FR)
Title: Printer with rotary plate - has circle of supports for printed articles made adjustable relative to plate by locking screws
Inventor: PIERRE RIGODIAT
IPC: B41F15/08
Filed: 1992-12-11
Abstract: The printing machine has a rotary plate (10) with a series of supports (11) for the articles to be printed, set in a circle. At least one of the supports is made adjustable in position perpendicular to the plate. Each support is connected to the plate by a regulating screw (20) which passes through the plate, and at least one locking screw (22) located at some distance from the regulating screw. The regulating system can comprise, for example, two or three regulating screws and two locking screws. One of the regulating screws can be equipped with a suction head (30). USE/ADVANTAGE - More accurate positioning of articles, e.g. for silk screen printing.
Patent FR-2699557-A1 (FR)
Title: Procédé de protection d'un outillage de galvanoplastie et produit obtenu.
Inventor: RENAUD GILLES
IPC: B05D7/00
Filed: 1992-12-17
Abstract: L'invention concerne un procédé de protection d'un outillage de galvanoplastie et un produit obtenu par ce procédé, ainsi qu'un dispositif de mise en œuvre du procédé. La protection de l'outillage est réalisée sous forme d'un revêtement comprenant au moins deux couches de matières plastiques différentes de la famille des plastisols. L'outillage ainsi obtenu est protégé par deux ou plusieurs couches de plastisols (3, 4) dont la couche extérieure (4) est plus dure que la ou les autres couches (3). Le dispositif pour la mise en œuvre du procédé comprend une pluralité de stations de travail dont chacune correspond à une étape du procédé.
Patent WO-9314712-A1 (WO)
Title: Apparatus for treating a target such as a lesion with a tracer element
Inventor: CHAPELON JEAN-YVES
IPC: A61B19/00
Filed: 1993-01-27
Abstract: A therapeutical apparatus includes a device (12) for treating a lesion (L), a device (30 or 40) for locating the lesion (L), the locating device (30, 40) being connected, e.g. mechanically (34) or electronically, to the treatment device, a device for computing the position of the lesion (L) relative to the treatment device by means of the locating device, and a device (22, 60) for actuating the treatment device (12). At least one tracer element (M0, M1, M2, M3) implanted within the lesion is located by the locating device (30 or 40), and the computing device (22) computes the position co-ordinates of the tracer element (M0, M1, M2, M3) relative to the treatment device (12) said co-ordinates being used for moving the spatially movable treatment device (12) into a given position determined according to axes X, Y and Z. The apparatus provides accurate treatment of the lesion.
Patent FR-2686677-A1 (FR)
Title: Dispositif de fixation d'un composant en forme de barre ou de tube sur une surface de montage.
Inventor: RICHARD SCHULZ HANS
IPC: F16L3/00
Filed: 1993-01-21
Abstract: La présente invention propose un dispositif de fixation d'un composant (1) en forme de barre ou de tube sur une surface de montage, avec un élément porteur (6) muni d'une plaque-support (8), sur laquelle le composant est fixé au moyen d'un élément fileté (14), l'élément fileté présentant deux centreurs (16, 17), ajustables l'un par rapport à l'autre dans le sens radial, avec des épaulements dépassant les dimensions transversales de l'élément fileté, un épaulement d'un premier centreur (16) supportant le composant, tandis qu'un épaulement de l'autre centreur (17) s'applique sur la plaque-support.
Patent FR-2701650-A1 (FR)
Title: Amortisseur double pour la stabilisation intervertébrale.
Inventor: FERNAND NAVAS
IPC: A61F2/44
Filed: 1993-05-17
Abstract: Il comprend au moins deux éléments (1 ou 10 ou 10') identiques assemblés entre eux et comportant des moyens pour la régulation du mouvement de flexion-extension entre deux vertèbres de manière à se rapprocher le plus possible de l'allure physiologique d'un mouvement discal.