baber/WOPTO huggingface dataset:
Patent FR-2672443-A1 (FR)
Title: Overhead cable support automatically removing snow from the said cable
Inventor: ANDRE DESCHAMPS PIERRE
IPC: H02G7/16
Filed: 1991-02-06
Abstract: The device automatically removes, by means of vigorous transverse shock, overloads of stuck snow or of ice before they become dangerous for the installation. It comprises a frame (3) and (4) connected to the support and containing a prebent spring (7). The overloaded cable (11) tends to lower the spring via the rod (9). At the buckling value, the spring abruptly deforms and the component (8) butts up (at 10) against the frame. The shock associated with the vertical movement creates an effective shaking wave which propagates along the cable and unloads it. The lightening which results therefrom brings the system back to the initial position.
Patent FR-2673467-A1 (FR)
Title: Circuit de conditionnement de signaux pour sonde a declenchement.
Inventor: DAVID COLLINGWOOD
IPC: H01H1/60
Filed: 1991-02-28
Abstract: Le circuit est destiné à une sonde de déclenchement (11) pour un appareil de détermination de position, la sonde ayant des contacts électriques (10) qui s'ouvrent lorsqu'un stylet (13) entre en contact avec une pièce mécanique. A ce moment, un comparateur (18) génère un signal de déclenchement. Lorsque les contacts (10) sont ouverts, un oscillateur (24) engendre des impulsions, qui sont amenées aux contacts (10) par l'intermédiaire d'un transformateur (28). Si après une certaine durée d'utilisation une couche d'oxyde ou autre contamination se forme sur les contacts (10), et tend à empêcher la fermeture correcte des contacts, cette contamination est brûlée par les impulsions lors de la fermeture des contacts. Ainsi, les contacts (10) sont maintenus propres et la durée de vie de la sonde (11) est augmentée.
Patent FR-2683120-A1 (FR)
Title: Dispositif de couple pour desileuse.
Inventor: GERARD LUCAS
IPC: A01F25/20
Filed: 1991-10-30
Abstract: Un panneau mobile (7) est monté à une extrémité arrière d'un bras de manœuvre (11). Des moyens de coupe frontale (17) sont situés le long d'un bord inférieur (15) du panneau (7). Un disque rotatif de coupe latérale (18) est disposé sur au moins un côté (8) du panneau (7) transversalement au bord inférieur (19) du panneau. Une face intérieure incurvée (20) du panneau (7) est agencée pour pousser vers l'avant des matières découpées. Le disque (18) est situé en avant d'un plan défini par les moyens de coupe frontale (17). Utilisation pour couper et charger de l'ensilage dans une désileuse distributrice.
Patent FR-2685031-A1 (FR)
Title: Device for controlling the internal locking of a side door of a motor vehicle
Inventor: MICHEL BERTHOMMIER
IPC: E05B65/20
Filed: 1991-12-13
Abstract: The present invention relates to a device for controlling the internal locking of a door. The device is characterised in that it comprises a pull knob (1) mounted so as to slide on a guide means (9, 15) and constituting, together with this guide means, an assembly fixed by snap-fitting on a door liner (trim) (2). The present invention finds an application in the field of the motor vehicle.
Patent FR-2684860-A1 (FR)
Title: Box-casket-display case for various objects
Inventor: SERGE ATLAN
IPC: A47F7/02
Filed: 1991-12-13
Abstract: System for storing, displaying and carrying various objects, medals, pins, badges, brooches or keyrings [key-holders] taking the form of a box-casket-display case composed of pre-grooved materials mounted on a backing [reinforcing] plate 4 and several guide [slide] plates 7 and 8. A plate having a parallelepipedal bottom part 9 fitting in the empty top part 10 of the box ensures exact positioning. An effective closure is provided by two small metal locks and a handle is provided for ease of carrying. A metal hook enables the box-casket-display case to be hung on a wall. The system described in the invention consists in multiples and submultiples of this model. The system according to the invention can be used as a convenient container and carrier for a variety of objects displayed by dealers or private individuals at exhibitions.
Patent FR-2685701-A1 (FR)
Inventor: MARC SAGE JEAN
IPC: C08L77/10
Filed: 1991-12-31
Abstract: A process for the manufacture of polyamides consisting essentially of the stages of: (i) reacting 10 to 90% by weight of the aliphatic and/or cycloaliphatic and/or aromatic-aliphatic diamines (c) with a lactam and/or corresponding amino acid (a) or the substantially stoichiometric combination of one or more aliphatic diamine(s) and of one or more dicarboxylic aliphatic acid(s) and with the aromatic diacid (b); and (ii) reacting the remainder of the aliphatic and/or cycloaliphatic and/or aromatic-aliphatic diamine (c) with the oligomer produced in stage (i) in one or more substages.
Patent WO-9222644-A1 (WO)
Title: Production of a protein of interest in the milk of a transgenic mammelian
Inventor: HOUDEBINE LOUIS-MARIE
IPC: C07K19/00
Filed: 1992-06-12
Abstract: The present invention relates to a method for the preparation of a heterologous protein of interest in mature form or fused in the milk of a mammelian female, method wherein: said female is bred and the milk is collected and said protein is recovered from the milk and separated if necessary, the method being characterized in that said female is a transgenic animal in the genome of which has been integrated a sequence coding for said protein of interest under the control of at least one sequence present amongst the elements of expression of the rabbit WAP protein and situated on the fragment having a length of at least 3 Kb from the extremity 3' of the complete WAP promoter. The invention also relates to the milk product obtained and to a eukaryotic cell having the integrated sequences disclosed.
Patent WO-9301797-A1 (WO)
Title: Oily cosmetic composition containing, as a thickner, an association of two copolymers and optionally containing an amphiphilic rheology corrector
Inventor: MONDET JEAN
IPC: A61K8/92
Filed: 1992-07-24
Abstract: Use in association, as oil thickners, in a cosmetic composition comprising an oily phase, of at least one first copolymer including patterns derived from at least one lipophilic monomer and patterns derived from at least one hydrophilic monomer, comprising at least one carboxylic acid or sulphonic grouping, and of at least one second copolymer including patterns derived from at least one lipophilic monomer and patterns derived from at least one hydrophilic monomer comprising at least one amine, amide, alcohol or ether grouping. Said first and second copolymers have a molecular weight of not less than approximately 100 000. The association enables thickened compositions to be obtained, the texture, look and feel of which correspond to a cosmetic use.
Patent FR-2687957-A1 (FR)
Title: Slideway including clip-in means and method for fixing it
Inventor: HENRI GUILLON
IPC: B60J10/79
Filed: 1992-02-28
Abstract: The present invention relates mainly to a slideway including clip-in means and its method of fixing. The sealing device according to the present invention includes two attached parts, one of the two parts comprising means for clipping onto a facing (29) of the bodywork or of the door of the vehicle substantially parallel to the plane of the glass or window (14) or on a clip (23) fixed to an edge of the bodywork. The invention mainly applies to the motor vehicle. The invention applies also to any slideway of a surface which is movable, vertically or otherwise, particularly to any glass or window of a vehicle other than a car whether this be a railway, a marine, or some other vehicle.
Patent FR-2676823-A1 (FR)
Title: Dispositif de mesure de l'ecart d'un projectile.
Inventor: RAYMOND MEYER
IPC: G01S3/781
Filed: 1992-03-25
Abstract: Dispositif destiné à la mesure de l'écart d'un projectile (18) -en particulier d'une munition tirée à partir d'une arme à tube-, comportant une source lumineuse et un capteur de mesure. La source lumineuse est une source lumineuse laser (16) logée dans le culot du projectile (18), le capteur de mesure (12) étant fixe et comportant plusieurs éléments photosensibles. La disposition de la source laser fait que l'élargissement du faisceau laser sous l'influence des conditions atmosphériques reste sans effet sur la précision de la mesure. Une optique de formation d'images (22) est disposée devant le capteur de mesure (12). De plus un dispositif du calcul électronique (10) détermine l'écart du projectile (18) afin de transmettre une impulsion de commande au projectile pour la correction de l'écart. Application à un dispositif précis et relativement simple pour la mesure de l'écart d'un projectile.
Patent FR-2690716-A1 (FR)
Inventor: PIERRE PRESSACO
IPC: B60T8/18
Filed: 1992-04-30
Abstract: The compensator is comprised, knowingly, of a body (1) where are defined two pressure chambers (2, 3), a piston (4) carrying a valve (6) susceptible of making the chambers communicate between each other, bearing means (8, 81) and reaction means. The latter are comprised of a second piston (5) sliding inside the first piston, a deformable member (8) and locking means (10, 11), so that the evolution law of the output pressure (P1) as a function of the input pressure (P0) presents more than two slopes.
Patent FR-2690398-A1 (FR)
Title: Positioning fixture for seat belt diagonal - uses support which includes adjustable height strap and fastener for correct positioning of diagonal for children
Inventor: MICHEL BRUN
IPC: B60R22/02
Filed: 1992-04-23
Abstract: The fixture is made up to a support (2) which is affixed to the front of the seat (8) at the same height as the child's head. An adjustable strip (6a,6b,7) allows the vertical position to be varied according to the size of the child. A fastener system (13,14) is provided on the front face of the support. This includes a movable flap (12a) to hold the diagonal strap of the seat belt in the required position. ADVANTAGE- Protects the child against whiplash injuries by restraining the head of the child.
Patent FR-2690877-A1 (FR)
Title: Slide guide for the window raising drive on motor vehicle - each slide has plastics guide rail with rollers to bear edge of glass panel
Inventor: EMMANUEL LHOUSSENE
IPC: E05F11/38
Filed: 1992-05-11
Abstract: The window raising drive consists of two sliding guides, which are fixed to the door panel (1), and which carry respectively the front and rear edges of the glass (2).  Both slides are fitted with a plastics guide rail, which is formed to present two vertical walls (12a), between which the glass slides. The guide rail (12) also carries rollers (13), which are mounted to pivot around the horizontal axes (14), which, in turn, are carried by the two walls of the guide rail.  Each roller has a central groove (13a), which engages the edge of the glass. USE/ADVANTAGE - It reduces the force required to operate the sliding window and gives a smoother action.
Patent FR-2693262-A1 (FR)
Title: Liquid cooling system using another fluid like water - comprises casing with ventilator,casing having heat exchanger and sprinkling unit and tray for collecting water discharged by sprinkling unit,this tray in turn communicating with emptying tray
Inventor: JEAN-MARC ZUBANOVIC
IPC: F28D5/02
Filed: 1992-07-03
Abstract: The system includes a casing (12) containing a fan (4), an exchanger (2) and a sprinkling unit (17). There is a tray (6b) for collecting sprayed fluid. The tray (6b) communicates through an orifice (15) with a second emptying tray (6a) for the collected fluid. This second tray has a fluid outlet orifice (14). There is a float level control (7) for the fluid in the second tray (6a). A thermal plunger (9) prevents ice formation and the second tray (6a) has an outlet filter (8). A wall (13), with the orifice (15), separates the first and second trays and extends in a plane slightly inclined to the vertical. ADVANTAGE - Does not require frequent maintenance which can occur during operation.
Patent FR-2695819-A1 (FR)
Title: Vacuum cleaner suction head with reverse-flow front vent - has transverse front deflector shaped to direct air downward under front edge of suction head casing
Inventor: FRANCOIS CARRE
IPC: A47L9/08
Filed: 1992-09-24
Abstract: Air enters (7) the casing between the front (8) of the sole-plate (2) and the slightly raised (E) rim (11) of the casing (1), and leaves by the hose connection (5,6). A retractable brush is opt. fitted. The sole-plate, transversely ribbed (17) to encourage particle movement, may include fluff traps. The full-width deflector (3), mounted on side arms hinged near the rear of the casing, is roughly triangular in section, its tip (15) resting on the floor. With the casing front (9), it forms a convergent throat, producing a down-draught (S) reversing at the casing entry (7,A). An industrial version has a fixed deflector with a comb screen to retain larger particles. ADVANTAGE - Down-draught considerably improves dust pick-up efficiency.
Patent FR-2699742-A1 (FR)
Title: Electronically controllable diode reflector matrix for missiles
Inventor: ALAIN FRIEDERICH
IPC: H01Q3/46
Filed: 1992-12-21
Abstract: The diode matrix array (Dij) is implanted on an upper layer of silicon carbide (SiC), which is separated from a lower silicon substrate (Si) by an isolating oxide layer (SiO2). The silicon layer is a quarter of a wavelength thick and has a plane metallic reflector backing plate.The diode array reflects high frequency radar signals providing a calibrated reflector.
Patent FR-2700147-A1 (FR)
Title: Mobile vehicle lustring device
Inventor: FRANCOIS HUEBER
IPC: B60S3/06
Filed: 1993-01-06
Abstract: A transporting semi-trailer (1) carries on its rear part a lustring machine (2) placed on rails (9). The semi-trailer is provided with an access (4) in the form of a ramp, pivoted on the rear, and operated by actuators. The front part has a slave assembly (5) for the lustring machine.The rails (9) are mounted along the edges of the transport by pivoting arms fixed to the infrastructure of the chassis. This allows tipping of the rails under the chassis for transportation of the system. The lustring machine is mounted on a plate rotated by a ball or roller bearing turret on the transport chassis.
Patent FR-2700752-A1 (FR)
Title: Dispositif de fermeture à bouchon vissable muni d'une sécurité enfants et d'une bande inviolable.
Inventor: CHRISTIAN GUILLOT
IPC: B65D50/04
Filed: 1993-01-28
Abstract: Bouchon vissable autour du goulot (2) d'un récipient (3). Il est constitué de deux éléments (6, 7) intégrés l'un à l'intérieur de l'autre et constitué par une coiffe externe (6) comportant une languette de sécurité (14) et par une bague vissante (7) encastrée à l'intérieur de la coiffe (6). Les deux éléments (6, 7) sont soumis à l'action d'un ensemble (13) formant ressort qui les maintient normalement écartés l'un de l'autre et comportent des moyens permettant de réaliser le vissage de manière normale et de ne permettre le dévissage que lorsque l'on exerce une pression sur la coiffe externe (6).
Patent FR-2702700-A1 (FR)
Title: Flexible and pliable multi-ply structure
Inventor: PHILIPPE RHEIN
IPC: B32B21/14
Filed: 1993-03-15
Abstract: Laminated structure, for example a multi-ply in which the joints (2) for joining the plies (1) together allow, owing to their elasticity in shear, relative sliding of the superposed plies. This allows the elastic flexing of the structure into curvatures and angles which are greater than those which a ply on its own can withstand.
Patent FR-2704458-A1 (FR)
Title: Ensemble de distribution de produit.
Inventor: JEAN-LOUIS GUERET
IPC: B65D83/76
Filed: 1993-04-28
Abstract: Ensemble de distribution de produit de consistance liquide ou pâteuse comprenant un récipient, pour le produit, muni d'une embase (7) destinée à recevoir un organe de distribution (39), ladite embase (7) et ledit organe de distribution (39) comportant des moyens de maintien (18, 16) complémentaires permettant de solidariser et désolidariser ladite embase (7) et ledit organe de distribution (39); ledit ensemble (1) comprend également un capot (70) comportant des moyens de maintien (73) identiques aux moyens de maintien (18) de ladite embase (7), de sorte que ledit organe de distribution (39) et ledit capot (70) peuvent être solidarisés de manière à constituer un sous-ensemble (80) de distribution.
Patent FR-2705825-A1 (FR)
Title: Device for decontaminating the internal surface of an end section of a pipeline
Inventor: JACQUES LINARD
IPC: G21F9/00
Filed: 1993-05-28
Abstract: The device comprises means (6, 11) for channelling and confining a solution in the section of the pipeline (1) and a solution feed and treatment circuit (23, 24, 25, 26) connected to the channelling and confinement means. The channelling and confinement means comprise a body (6) for filling the internal volume of the pipeline section (1), which is solidly attached to a plate (3) for leaktight closure of the end of the section (1), and a balloon (11) comprising an inflatable flexible skin which can close off the internal cross-section of the pipeline section (1) when it is inflated. The filling body (6) defines a space for the decontamination solution to circulate in contact with the internal surface of the section (1). The invention applies in particular to decontamination of the end of a primary connection pipeline of a steam generator of a pressurised water nuclear reactor.
Patent FR-2706609-A1 (FR)
Title: Fuel gauge for a tank, in particular of motor vehicles
Inventor: ALEXANDRE FROMION
IPC: G01F23/16
Filed: 1993-06-10
Abstract: This gauge, including at least one optical fibre (5) associated with means (20) for emission and means (22) for reception of optical signals into and from the fibre and with means (8, 21, 25, 26) for the analysis of these signals in order to determine the quantity of fuel in the tank, is characterised in that the said at least one fibre (5) interposed between the tank and a fixed part of the vehicle, so as to be stressed substantially in compression according to the quantity of fuel in the tank and in that the analysis means comprise means (25) for determining the attenuation of the power of the optical signals between the input and the output of the said at least one fibre, in order to deduce therefrom the quantity of fuel.
Patent FR-2706874-A1 (FR)
Title: Manhole (plug) lifter
IPC: E02D29/14
Filed: 1993-06-25
Abstract: Apparatus for lifting and displacing the covers of inspection holes. The present invention relates to a "manhole lifter" for detaching and handling drain covers (decking slabs) or other inspection ports. Characterised in that it consists of the assembly of two parallel, vertical, right-angled frames (5) assembled separately by means of a double spacer (1) mounted on screws (4) embedded in the right-angled frames. The spacers provide a passage over their length and in their centre for rotary hooks (2) which link the manhole cover and the spacer by tightening a wing nut (3). The right-angled frames support an eccentric system (6) on the outside which, by means of small connecting rods (links) (8) and a wheel (5), permits, during work, a powerful force for removing the assembly. Simple rotation of the screws (4) modulates the desired lift of the spacer/manhole cover assembly. The invention applies particularly to the field of lifting and handling drain covers or other inspection ports (telecom, gas and electricity supply companies, water, etc.).
Patent FR-2709797-A1 (FR)
Title: Single-piece shut-off device with lubricated centring guide for a pressurised hydraulic shock absorber tube
Inventor: ALAIN BATAILLE
IPC: F16F9/36
Filed: 1993-08-06
Abstract: The device for shutting off a tube (1) of a pressurised hydraulic shock absorber, in which there slides a piston (7) provided with an axial rod (8), comprises a plug (17), a seal (10), fastening means (19 to 22) and a cylindrical guide (18), the central opening (18c) in which guides the axial movement of the rod (8). The guide has a guiding base (18a) and an axial peripheral wall (18b) defining a circular housing for supporting and centring the seal and the plug. The base has several perforations (24) distributed in a circular path at the bottom of an annular groove (23) made in its top side. The plug (17) has a central opening (17a), the diameter of which is greater than the diameter of the rod of the tube in order to define a radial clearance preventing mechanical contact between the plug and the rod during operation of the shock absorber. The plug has a circular housing (17b) around its central opening for accommodating part of the seal sandwiched between the plug and the guide base.
Patent FR-2710418-A1 (FR)
Title: Méthode d'analyse des traces sismiques utilisant une technique de calibrage statistique pour en déduire des propriétés géologiques.
Inventor: FREDERIQUE FOURNIER
IPC: G06F17/00
Filed: 1993-09-21
Abstract: - La méthode s'applique à une formation souterraine pour laquelle on dispose de données géologiques obtenues par carottage ou diagraphies dans des puits (W1 - Wk ) qui la traversent et de données sismiques qui ont été obtenues par une campagne d'exploration sismique réflexion du type 3D par exemple. Elle s'appuie sur une technique de calibrage statistique avec un étalonnage statistique obtenu en rapprochant les données géologiques locales (mesurées dans des puits) avec des attributs sismiques lus sur des traces sismiques (RW1 - RWk ) obtenues au voisinage immédiat de chaque puits. Par ce calibrage, on obtient une relation empirique que l'on peut appliquer à toutes les traces sismiques du champ pour en inférer les caractéristiques géologiques associées, en bénéficiant de la couverture spatiale beaucoup plus dense permise par la prospection sismique. - Application à un réservoir contenant des effluents pétroliers.
Patent FR-2710914-A1 (FR)
Title: Dérivés de 2-[2-(tétrazol-5-yl)phényl]-1,2-dihydroquinoléine, leur préparation et leur utilisation comme intermédiaires de synthèse.
Inventor: ISAAC CHEKROUN
IPC: C07D401/10
Filed: 1993-10-04
Abstract: Dérivés de 2-[2-(tétrazol-5-yl)phényl]-1, 2-dihydro-quinoléine répondant à la formule (1) (CF DESSIN DANS BOPI) dans laquelle R1 représente soit un groupe (1,1-diméthyléthyle), soit un groupe triphénylméthyle, soit un groupe méthoxyméthyle, soit un groupe benzyloxyméthyle et R2 représente un groupe (C1 -C4 ) alkyle. Intermédiaires de synthèse.
Patent FR-2712587-A1 (FR)
Title: Procédé d'isomérisation d'hydrocarbures linéaires contenant plus de six atomes de carbone à l'aide de catalyseurs à base d'oxycarbure de molybdène.
Inventor: LEDOUX MARC J
IPC: B01J37/12
Filed: 1993-11-18
Abstract: L'invention consiste en un procédé d'isomérisation d'hydrocarbures aliphatiques linéaires dont le nombre d'atomes de carbone est supérieur à 6 pour en faire des hydrocarbures ramifiés présentant ainsi un meilleur indice d'octane. Le procédé consiste à faire passer l'hydrocarbure dilué dans l'hydrogène sur un catalyseur à base d'oxycarbure de molybdène qui est obtenu soit à partir de carbure de molybdène que l'on soumet à une oxydation ménagée, soit à partir d'oxyde de molybdène MoO3 que l'on réduit par un hydrocarbure. L'avantage de l'invention par rapport aux catalyseurs de l'art antérieur est qu'il permet d'atteindre une sélectivité élevée en isomères ramifiés quel que soit le taux de conversion ce qui valorise les coupes pétrolières n-heptane et n-octane.
Patent FR-2713283-A1 (FR)
Title: Rotary IC engine with two assemblies
Inventor: NOEL GIL
IPC: F02B53/00
Filed: 1993-11-30
Abstract: The engine has two assemblies - one compression and one propulsion - each having two rotors; an inner one acting as a piston and an outer one as a cylinder. One rotor turns inside the other, and is positioned eccentrically relative to it to form an admission and compression chamber in the compression assembly, and an expansion and exhaust chamber in the propulsion assembly. The engine combustion chamber is equipped with a dosing chamber (5) into which the fuel is fed in gas form through an inlet valve (2) which replaces a traditional injector. It also has a heating chamber which converts liquid fuel into gas before it is fed into the combustion chamber. The driven shaft of the engine rotates in needle or ball bearings.