baber/WOPTO huggingface dataset:
Patent FR-2761110-A1 (FR)
Title: Installation pour puits de production d'effluent
Inventor: BEAUQUIN JEAN LOUIS
IPC: E21B43/12
Filed: 1997-03-18
Abstract: Installation pour puits de production d'effluent comprenant un tubage (16) disposé dans le puits (10) et formant une voie d'écoulement pour l'effluent entre une couche de roche réservoir (14) et une sortie (30) , le tubage (16) comportant une duse (36) destinée à provoquer une détente de l'effluent s'écoulant dans le tubage, et définissant avec la paroi (18) du puits un espace annulaire (20) . Selon l'invention, l'installation comprend, de plus, un manchon isolant (38) , dans l'espace annulaire, s'étendant sur une partie de la profondeur du puits.
Patent FR-2761501-A1 (FR)
Title: Protection system for individuals working on building site
Inventor: JUAN ARMAND
IPC: G08B21/02
Filed: 1997-04-01
Abstract: The system for protecting individuals working near to machinery or civil engineering works includes a small electronic box (7) mounted in the individual's helmet (3). This unit includes a transmitter and receiver operating in the microwave range, co-operating with a microprocessor and a noise generating alarm. The transmitter-receiver communicates with a similar unit mounted in the cab of a digger or tractor vehicle (4) working in the vicinity. If the distance between the two transmitter units decreases, and falls below a safe threshold, an alarm signal is sounded both in the individual's helmet and in the cabin of the working vehicle.
Patent FR-2764344-A1 (FR)
Title: Membrane pump with leak detection
Inventor: DURIEUX FRANCOIS
IPC: F04B43/00
Filed: 1997-06-05
Abstract: The membrane pump comprises a fluid pumping chamber (4) and a hydraulic control chamber (5) separated by a flexible wall (6). The wall is constituted by first (6a) and second (6b) membranes placed side by side and peripherally joined to define an internal wall part (14).  A leak detection device comprises a means of fluid recovery in the internal part of the wall and a means of recovered fluid evacuation to the outside of the wall. The fluid recovery means is integrated in the wall and comprises a free space extending along a path on the internal surface of the membranes.  This space is in direct communication with the wall internal part and with a drainage space extending from a central part to the periphery of the membranes.  The drainage space communicates at its peripheral end with a drainage pipe (16) passing through the peripheral part of the membranes. The leak detection device is very sensitive and has a rapid response time, reducing the risk of leaks to the pump exterior.
Patent FR-2765475-A1 (FR)
Title: Lightweight plastic board for extracting injured people e.g. from crashed cars
Inventor: CAVALIE JEAN
IPC: A61G1/01
Filed: 1997-07-02
Abstract: The board (1) is made from a composition material - an inner core of PVC foam or a material of similar density, covered with a skin of a fabric containing long-fibres e.g. of carbon or 'Kevlar' (RTM), laid in line with the board's lengthwise axis and combined with a epoxy-type resin. Its surface has a coating, esp of polyurethane paint, for easy disinfection and resistance to UV rays. The size and shape of the board are adapted to the shape of the human body, being wider at the shoulders than the legs, and it has at least eight hand grips (17 - 29) round its edge.   The upper and lower surfaces of the board are slightly concave in cross-section for greater stability and rigidity.
Patent FR-2769135-A1 (FR)
Inventor: LINOSSIER THIERRY
IPC: H04B5/00
Filed: 1997-10-01
Abstract: The invention concerns a coaxial radiating cable comprising an inner conductor (1) and an outer conductor (3a) wherein a series of holes (60 to 65) extend obliquely relative to the cable axis (XX) and are distributed in periodic patterns with predetermined steps, and an insulating sheath (2) located between the inner and outer conductors and having a dielectric constant  epsilon . For the cable to function in a frequency range lower than a predetermined frequency Fmax, typically by about 2 to 3 GHz, each hole has a perimeter smaller than c/( 2ROOT  epsilon r Fmax), where c is the speed of light. Compared to the slots in known coaxial radiating cables, the length of the series of holes is greater to extend over more than half a turn of the outer conductor, almost without decreasing the outer conductor mechanical resistance, so as to increase the frequency bandwidth of the cable main operating mode.
Patent FR-2761292-A1 (FR)
Title: Procede de commande de guidage interactif, sur trajectoire, d'un manipulateur a redondance cinematique
Inventor: SCHLEMMER MAXIMILIAN
IPC: B25J9/18
Filed: 1998-01-30
Abstract: Selon ce procédé, à partir d'un déplacement ciblé d'un effecteur final commandé, on réalise, à partir d'une boule de commande manuelle (1) la commande d'un manipulateur (4), en utilisant certains paramètres en mettant en oeuvre une phase d'initialisation, puis une phase d'optimisation de critères pondérés (critères d'énergie et critères de position de référence) selon une cadence en temps réel tout en respectant toutes les limitations de trajectoire, en utilisant un algorithme particulier de cinématique inverse et la matrice de Jacobi.Application notamment à une commande de guidage interactif d'un manipulateur à redondance cinématique sur sa trajectoire.
Patent FR-2775082-A1 (FR)
Title: Procede de surveillance de l'etat de charge d'une batterie notamment d'un vehicule automobile et systeme de surveillance pour la mise en oeuvre de ce procede
Inventor: BURGUBURU PHILIPPE
IPC: G01R31/36
Filed: 1998-02-19
Abstract: L'invention concerne un procédé de surveillance de l'état de charge d'une batterie, notamment d'un véhicule automobile équipé d'un calculateur de bord.Le procédé est caractérisé en ce que l'on utilise un émetteur extérieur (6) pour envoyer au calculateur (2) un signal de demande de mesure de la tension de la batterie (4) et de comparaison de cette tension mesurée à une valeur de tension de référence prédéterminée et on assure une indication, perceptible de l'extérieur du véhicule, du résultat de la comparaison.L'invention est utilisable dans le domaine des véhicules automobiles.
Patent WO-9922404-A1 (WO)
Title: Method for making a locally inhomogeneous substrate of a microwave circuit, resulting substrates, circuits and interconnections
Inventor: LATTARD HERVE
IPC: H01L23/14
Filed: 1998-10-27
Abstract: The invention concerns a method for making a microwave circuit 1) comprising several microwave subassemblies (A, C, F1, F2). Said microwave subassemblies (A, C, F1, F2) are produced on the same substrate (S), said substrate (S) being made locally inhomogeneous by incorporating inserts (I) with appropriate electrical characteristics in a matrix (MA), such that with each subassembly is associated a substrate zone having optimal dielectric characteristics for said subassembly. The method consists in preparing the inserts (I) and the matrix (MA) beforehand, and in incorporating said inserts (I) in the matrix (MA) by pressing. Said method solves the problem of interconnections and coupling between patterns and subassemblies. The invention is useful for miniaturisation, in particular for on-board and mobile telephone systems.
Patent FR-2776323-A1 (FR)
Title: Swimming pool compact filtration assembly
Inventor: DESJOYAUX JEAN LOUIS
IPC: B01D35/26
Filed: 1998-03-23
Abstract: The assembly consists of one compartment (1a) containing the filter unit (2) and a second compartment (1b) containing a suction and return pump (4), the two compartments being shaped so they can straddle the wall of a swimming pool.  The filter unit compartment has fixings for attaching it to the swimming pool wall, and the two compartments are separated by a sealed partition (9) which prevents water from passing from one compartment to the other and incorporates sealed couplings for the suction and return pipes (7, 8)
Patent FR-2776563-A1 (FR)
Title: Operating support for horizontal cylindrical press cage door
Inventor: GUILBEAU JACQUES
IPC: B30B9/26
Filed: 1998-03-26
Abstract: The horizontal cylindrical press (10) has a door (24) which seals the opening (20) in the periphery of a cage (12). The door is located just above the cage in the closed position. A door support (40) is connected to the door by resilient connections (44) which allow a slight relative radial displacement between the door and its support. Two runners (62,64) allow the door to slide in translation relative to the cage and a pin fixed on the runner for immobilizing the door in the closed position.
Patent FR-2779274-A1 (FR)
Title: Circuit integre avec couche d'arret et procede de fabrication associe
Inventor: GAYET PHILIPPE
IPC: H01L21/768
Filed: 1998-05-27
Abstract: Procédé de fabrication d'un circuit intégré dans lequel on dépose une deuxième couche diélectrique sur une première couche diélectrique, la deuxième couche diélectrique étant susceptible d'être gravée de façon sélective par rapport à la première couche diélectrique, on effectue la gravure de trous ou de tranchées dans les première et deuxième couches diélectriques, et leur remplissage de métal pour constituer des motifs formant des connexions électriques, et on dépose au moins une troisième couche diélectrique. On effectue la gravure de trous ou de tranchées dans la troisième couche diélectrique et dans la couche diélectrique adjacente et inférieure de façon sélective par rapport à la couche diélectrique suivante et aux motifs pour contrôler la profondeur de la gravure.
Patent FR-2766756-A1 (FR)
Title: Turning rod for web of paper on printing machine
Inventor: THEILACKER KLAUS
IPC: B41F13/06
Filed: 1998-07-30
Abstract: The turning rod (1) has a profile (4) which makes it possible for air cushions to be built up between its lateral area and the web (2) of paper for printing. There may also, or alternatively, be a guide sheet or a profile with bearing surface on the turning rod. Additional compressed air can issue from radial bores (8) or from bores in the guide sheet to make it easier for the web to slide over the turning rod. INORGANIC CHEMISTRY - The turning rod may have an outer coating of amorphous modified superhard carbon (a-C:H) or diamond, forming a smooth surface.
Patent FR-2782315-A1 (FR)
Title: Lifting ramp for use in vehicle repair, is operated by two jacks, each driving ends of lifting beams, which form two elements of scissor jack
Inventor: CORBERON THIERRY
IPC: B66F7/08
Filed: 1998-08-11
Abstract: The lifting ramp is operated by a lifting system, which consists of hydraulic jacks (A), connected by axes (B) to the lifting arms (C1 and C2). Both assemblies are bolted at axes (D and H) between two side plates (E). The two lifting arms are mounted opposed around the axes (D) and are linked at the other ends to the ends of the long beams, which act as the scissor lift for the load platform of the ramp.
Patent FR-2782051-A1 (FR)
Title: Pushchair for babies comprises frame and rollers with seat or body and attachment feature for flexible bags arranged between grips of steering handle.
Inventor: BLAIZE ISABELLE
IPC: B62B9/26
Filed: 1998-08-06
Abstract: The pushchair has a frame (10) that is mounted on rollers (21,22) and a seat or body (30) that is mounted on the frame. The chassis has a steering handle (11). The steering handle has an attachment fixture (17) for flexible bags or similar items. The chassis is designed to be rigid in the transverse direction and the steering handle is formed from two grips (12,13). These are separated by an opening (14) arranged in between them and the flexible bag is arranged in this opening and attached to one or both of the grips.
Patent FR-2767764-A1 (FR)
Title: Procede d'initialisation d'un systeme antivol pour vehicule automobile
Inventor: LINDNER FRANK
IPC: B60R25/34
Filed: 1998-08-26
Abstract: Une clé comporte une unité de télécommande d'un système de verrouillage central et un transpondeur pour libérer un blocage de conduite. Dans le véhicule, un récepteur reçoit des signaux de l'unité de télécommande et une unité émettrice et réceptrice contrôle l'habilitation du transpondeur.On place en état d'initialisation le récepteur et l'unité émettrice et réceptrice, on envoie un signal d'ordre au transpondeur, on renvoie un signal de réponse à l'unité émettrice et réceptrice, on contrôle l'habilitation du signal de réponse, en comparant une information codée, contenue dans le signal de réponse, à une information codée de consigne, attendue et rangée en mémoire, on envoie (S4) une valeur de base codée à la clé, si le signal de réponse a été reconnu comme étant habilité, on range (S6) la valeur de base dans une mémoire de la clé et on transmet (S5) la valeur de base de la clé au récepteur.
Patent FR-2784536-A1 (FR)
Title: Procede de communication en mode paquets dans une cellule a antennes distribuees
Inventor: DARTOIS LUC
IPC: H04W16/32
Filed: 1998-10-12
Abstract: L'invention concerne un procédé de communication en mode paquets dans une cellule, entre une station de base comprenant une pluralité de points rayonnants (2 i ) et au moins un mobile (3j ). Elle propose d'affecter un point rayonnant à un mobile, et d'utiliser ce point rayonnant pour les communications vers ledit mobile. L'affectation d'un point rayonnant à un mobile peut s'effectuer en écoutant les différents mobiles sur tous les points rayonnants, en comparant les intensités des signaux reçus, et en affectant à un mobile le point rayonnant pour lequel l'intensité des signaux émis par le mobile est la plus élevée.L'invention est adaptée à un accès des mobiles à un serveur. Elle permet de maximiser le débit et de minimiser le délai d'acheminement statistique dans une cellule à points rayonnants ou antennes distribuées.L'invention concerne aussi une station de base permettant la mise en oeuvre de l'invention.
Patent FR-2786263-A1 (FR)
Inventor: QUIN JEAN PHILIPPE
IPC: F41H11/16
Filed: 1998-11-25
Abstract: The mine-clearing vehicle (VD) has two rollers mounted in front to explode mines, equipment to clear undergrowth and is in communication with a controlling vehicle (VC) through a propriety centimetric UHV radio link. Controlling vehicle receives position data from the mine-clearing vehicle and guides it along paths (TJ1, TJ2) such that tracks made by the rollers (TRA1, TRA2) overlap.
Patent FR-2786579-A1 (FR)
Title: Invention relates to a procedure for determination of the remainder of the division of an 8 bit binary number N by a factor (22-1) corresponding to a whole power of 2 reduced by 1
Inventor: BURGARD FRANCINE
IPC: G06F7/72
Filed: 1998-11-30
Abstract: Procedure involves dismembering of the binary expression into binary modules (A,B,E,H) each module (A) comprising a number (A1-A2) of bits equal to the whole power of 2, addition of the binary modules (A+B+E+H) with calculation of the remainder (C',F',I') and addition of each remainder to a total to obtain a result (L) corresponding to remainder (Z).  The invention also concerns a device for determination of the remainder of a binary division as given above.
Patent FR-2787567-A1 (FR)
Title: Ammunition for antique percussion firearm has projectile in one end of case containing wadding and powder and closed at other end by cap
Inventor: MANIERE FREDERIC
IPC: F42B5/18
Filed: 1998-12-16
Abstract: In an ammunition round consisting of a projectile (1) inserted in one end of a paper case (3) containing wadding (4) and a powder charge (5), with the other end of the case closed by a percussion cap (6), there is a plastic packing film ring (2) between the projectile and case, the cap containing an inflammable membrane of powder and a binding agent to ignite the charge.   An Independent claim is also included for the production method of an ammunition round.
Patent FR-2773357-A1 (FR)
Title: Packaging for merchandise
Inventor: GIULJ GEORGES
IPC: G08B13/24
Filed: 1999-01-04
Abstract: The packaging has a flat section (1) to carry printing. The flat section is formed from two layers glued together with a flat magnetic detection element (2) between them. The layers are connected by gluing. The detector element can be of a different length to the flat layers. Claims also include independent claim for packaging machine
Patent WO-9959108-A1 (WO)
Title: Method for carrying out a secure transaction using a smart card via a telecommunication network
Inventor: DREHER DOMINIQUE
IPC: G06Q20/40
Filed: 1999-04-20
Abstract: The invention concerns a method for carrying out a secure transaction using an application loaded in a medium (10) such as a smart card, a transaction server (20) and a terminal connected to the server through a communication network, said transaction comprising loading units of value or of a monetary value or payment parameters in the card. The invention is characterised in that it consists in using a communication protocol containing a first message comprising a transaction request and at least a subsequent message containing a reply to said request wherein the first message includes an authentication information transmitted during a previous transaction and said subsequent message includes an authentication information for the following transaction.
Patent FR-2790330-A1 (FR)
Title: Electrode positive de generateur electrochimique rechargeable au lithium a collecteur de courant en aluminium
Inventor: MARUGAN MARIELLE
IPC: H01M4/13
Filed: 1999-02-25
Abstract: La présente invention a pour objet une électrode positive de générateur électrochimique rechargeable au lithium comportant un collecteur de courant en aluminium, et une pâte contenant une matière électrochimiquement active et un liant apte à être mis en solution ou suspension dans l'eau, caractérisée en ce que la surface dudit collecteur est recouverte d'une couche protectrice comprenant au moins un composé choisi parmi un oxalate et un composé d'au moins un élément choisi parmi le silicium, le chrome, et le phosphore.
Patent WO-0035054-A1 (WO)
Title: Electric connection base plate in particular for explosible environment and method for making same
Inventor: MARECHAL GILLES
IPC: H01R13/453
Filed: 1999-11-19
Abstract: The invention concerns an electric connection base plate (2), in particular for an explosible environment, provided with electrical contacts (4a, 4c) mounted in peripheral contact housings (5a, 5c) of an insulating unit (6) and designed to co-operate with the corresponding contact pins (3a, 3c) of a plug (1) while a safety disc (9) provided with at least as many peripheral orifices (10a, 10c) as the insulating unit is equipped with contact peripheral housings (5a, 5c), is mounted rotating on said insulating unit (6) through a central orifice (10b) with which it is equipped and whereof the inner surface co-operates with the lateral surface of a central protuberance (13) of the insulating unit (6) forming a rotating hub. The inventive base plate is characterised in that at least some of the surfaces in contact with the safety disc (9) and with the insulating unit (6) as well as the respective inner surfaces of at least the peripheral orifices (10a, 10c) of the safety disc (9) and outer surfaces of the plug corresponding pins (3a, 3c) form explosion-proof joint surfaces such that at least the insulating unit peripheral contact housings (5a, 5c) constitute at least an explosion-proof casing.
Patent FR-2790911-A1 (FR)
Title: Container for cultivating plants without soil has substrate in bag with heat exchange fluid duct for heating substrate
IPC: A01G9/24
Filed: 1999-03-18
Abstract: The container for cultivating plants without soil has a substrate (1) in a bag (2). The bag is formed of a material with a high thermal coefficient of conduction with two sidewalls and a base (2a) forming a spout. Each sidewall has a duct (5) for a heat exchange fluid which is used to heat the substrate.
Patent FR-2791264-A1 (FR)
Title: Disposable safety syringe includes provision to break base of syringe body and retract needle into body, protecting all medical personnel, waste disposal operators and third parties from potentially deadly injury
IPC: A61M5/32
Filed: 1999-03-22
Abstract: A disposable safety syringe comprising a syringe body (1) with weakening-groove which allows intentional breakage near the needle connector, is new. This is ruptured by turning and pulling the piston (2). The needle (3), together with its boss and the broken-off needle connector, are withdrawn into the body, covering the sharp tip.
Patent FR-2791949-A1 (FR)
Title: Hydro-static propulser for marine vessel has double flow with secondary stage to accelerate water flow
Inventor: COTON JEAN
IPC: B63H11/12
Filed: 1999-04-12
Abstract: The hydro-static propulser for a marine vessel has a double flow with a secondary stage (2) for high speeds. In the first stage (1) a gas glow through a convergent-divergent nozzle causes a vacuum which accelerates the water at the inlet. The second stage flow causes a high pressure greater than that in the divergent section. This causes a greater acceleration of the flow.
Patent FR-2793165-A1 (FR)
Title: Food-grade emulsions of water-oil or oil-water-oil type, have aqueous phase comprising hydrophilic thickener and oil phase comprising lipophilic surfactant and phytosterol
Inventor: LEAL CALDERON FERNANDO
IPC: A23L27/60
Filed: 1999-05-07
Abstract: The emulsions consist of an aqueous phase comprising hydrophilic thickener and continuous oil phase comprising lipophilic surfactant and phytosterol. The emulsions of water/oil or oil/water/oil kind consist aqueous phase comprising hydrophilic thickener and continuous oil phase comprising lipophilic surfactant and phytosterol. Lipophilic surfactant is preferably present in concentration up to 0.4 wt.%, phytosterol at concentration 0.05-10 (preferably 0.1-1) wt.%, and hydrophilic thickener at concentration 0.1-5 (preferably 0.8-2) wt.% (per total wt. of emulsion). Aqueous phase may comprise 3-12 wt.% of dissolved salt (NaCl, KCl) and/or sugar (glucose, maltodextrin, fructose) and preferably contains sodium chloride, in amount 2-10 wt.% per total wt. of emulsion, and has pH below 4 (preferably 3-3.5). Aqueous phase may also comprise hydrophilic surfactant, in amount 0.01-5 (preferably 0.5-3) wt.%. The emulsion preferably contains disperse phase, in amount 30-70 (preferably 50-65) wt.%, and has viscosity (at shear 1/sec) below 5 Pa s (preferably below 2 Pa s).  An Independent claim is also included for French dressing consisting of water/oil emulsion or oil/water/oil emulsion as claimed.
Patent FR-2795824-A1 (FR)
Inventor: BLANC CHRISTOPHE
IPC: G01M99/00
Filed: 1999-07-01
Abstract: Device comprises a tachometer for measuring the rotation speed of a motor drive shaft that is electrically separate from the motor itself. From the drive shaft rotation speed the displacement speed of the door can be determined. The tachometer is magnetic and comprises an armature integral with the drive shaft for winding a cord that opens the door and a fixed inductor. The invention also relates to a procedure for calibration of the device with the calibration relating to speed or opening of the door, door displacement or the force required to move the door.
Patent FR-2796073-A1 (FR)
Inventor: PLOUET JEAN
IPC: A61K47/48
Filed: 1999-07-07
Abstract: The invention concerns the use of anti-idiotypic antibodies of the fibroblast growth factor (1) and/or anti-idiotypic antibodies of the fibroblastic growth factor (2), for preparing a medicine for treating pathologies involving endothelial cells implied in an angiogenic process, either for inhibiting angiogenesis, or for promoting angiogenesis, without affecting the quiescent endothelial cells, or for preparing a diagnostic product for pathologies involving endothelial cells implied in an angiogenic process.