baber/WOPTO huggingface dataset:
Patent WO-9318416-A1 (WO)
Title: Process and device for locating sound-producing devices using an antenna consisting of passive radio-sonic buoys
Inventor: FORSTER PHILIPPE
IPC: G01S3/14
Filed: 1993-03-10
Abstract: Device for locating sound-producing devices using an antenna comprising passive sensors. In a preferred embodiment, the antenna consists of N radio-sonic buoys, each comprising a pair of hydrophone doublets having a double eight directivity diagram. Each buoy comprises a compass providing a signal Kn corresponding to the heading in relation to magnetic North. The signal pairs (a1-b1 to an-bn) rotate by angle Kn. The signals are then digitized and the number P of sound-producing devices is assessed. Locating said sound-producing devices can be effected according to two variants (8, 9).
Patent FR-2700688-A1 (FR)
Title: Device for storing tubes of medicinal products
Inventor: CHARLES VIOTTO PHILIPPE
IPC: B01L9/06
Filed: 1993-01-25
Abstract: The invention relates to a device making it possible to position tubes of medicinal products in a practical manner. It consists of a barrel (1) provided with flexible tongues (2) and end-stops (3) allowing the tubes (5) of medicinal products to be positioned, and a hole (4) allowing rotation of the barrel (1). The device according to the invention is particularly intended for storing tubes of medicinal products.
Patent FR-2708337-A1 (FR)
Title: Heating appliance with catalytic burner and device for visualising its ignition
Inventor: DAVID NOUVELOT
IPC: F24C3/12
Filed: 1993-07-28
Abstract: Heating appliance comprising an inducted-air catalytic gas burner (1) and a thermal receiver (2) consuming at least a part of the heat generated by the catalytic burner, the thermal receiver (2) being arranged with respect to the catalytic combustion structure in order to receive the heat emitted by the upstream face (6a) and/or the downstream face (6b) of the latter, as well as a device (20) for visualising ignition of the catalytic burner (1), characterised in that the visualisation device (20) comprises a branch conduit (21) for a portion of the gases leaving the downstream face (6b) of the catalytic structure (6), which conduit is connected, on the upstream side, to an orifice (22) for tapping the said gases over a limited section of the downstream face of the catalytic structure (6) and, on the downstream side, with an outlet orifice (23) in the aperture of which there is a means (24) for holding a naked combustion flame, as well as an incandescent element (25) arranged in conjunction with the outlet orifice (23) so as to be heated to incandescence by the naked flame.
Patent FR-2708897-A1 (FR)
Title: Rotary bumper (buffer) for lorries
Inventor: DOMINIQUE LAVERGNE
IPC: B65G69/00
Filed: 1993-08-13
Abstract: The invention relates to a rotary bumper for parking a vehicle in a bay, intended to prevent problems of tearing off during changes of level of the vehicle when in a bay as it is being loaded or unloaded. The principle consists in equipping the bay or the rear of the vehicle with bumpers having one or more cylindrical buffers (2) made of shock-absorbing material, through which a horizontal rotational axle (6) solidly attached to the rear cross-member (7) of the lorry passes.
Patent FR-2711908-A1 (FR)
Title: Device for measuring the percentage of stenosis in stenosed arteries
Inventor: SERGE MAKOWSKI
IPC: A61B6/00
Filed: 1993-11-05
Abstract: The present invention relates to a device which is intended to facilitate determination of the percentage of stenosis, by applying it directly on the angiograph of the stenosed arteries, characterised in that it comprises a support rule (1) inscribed in a rectangle, comprising at least one rectilinear base (12) and a rectilinear left-hand edge (11) perpendicular to the base (12) in such a way as to form an orthogonal marking, the rectilinear left-hand edge (11) comprising graduated markings (111) which are intended to measure the thickness of the arteries and which are disposed in accordance with an appropriate scale, according to a standardised system of incrementation, the first marking (111), arranged at the junction of the left-hand edge (11) and the base (12), corresponding to the zero graduation, the base (12) also comprising graduated markings (111) which are arranged in accordance with a scale which is identical to or different from the graduation (111) arranged on the left-hand edge (11), the first marking (121), arranged at the junction of the base (12) and of the left-hand edge (11), also corresponding to the zero graduation, the rule (1) also comprising a series of diverging lines, each one having its origin at the junction of the base (12) and the left-hand edge (11) of the rule (1), and each line corresponding to a defined percentage.
Patent FR-2712747-A1 (FR)
Title: Regulated supply appts. for resistive load from electric vehicle principal battery
Inventor: DIRK SCHONESHOFER
IPC: H02M3/156
Filed: 1993-11-18
Abstract: The regulator controls the supply voltage delivered from the principal battery (1) to the lighting system (3). The regulator is implemented as a chopper circuit (4). The chopper circuit has an electronic switch in series between the battery and the load. The operation of the electronic switch is controlled by a circuit that monitors the voltage at the battery terminals. The controlling circuit generates a train of pulses at a fixed frequency and with fixed duty cycle.  The pulse train controls the electronic switch. The decay of the falling edge of the pulses is extended to increase the delivery of power to the load. The switch is opened while the battery voltage exceeds a set threshold.
Patent WO-9429626-A1 (WO)
Title: Tube pour alimentation en essence
Inventor: LOREK SERGE
IPC: B32B1/08
Filed: 1994-06-01
Abstract: Tube, à base de polyamide, pour l'alimentation en essence, notamment de moteurs, caractérisé en ce qu'il est constitué d'une couche externe en polyamide, d'une couche médiane en polymère fluoré, de préférence en PVDF et d'une couche interne de polyamide, ces couches étant respectivement liées entre elles par des couches de liant d'adhésion.
Patent FR-2719379-A1 (FR)
Title: Electrical current sensor for multi-phase electricity meter
Inventor: GUY BACH
IPC: G01R15/14
Filed: 1994-04-28
Abstract: The sensor includes a generator (8) which generates a voltage signal applied to a module (5) which supplies two identical separated signals. One of the signals is applied to a coder-comparator (3) while the other is applied to the analogue input of a sample generator (7).A converter (2) generates an image voltage which is representative of the current measured (I) which flows through a cable (1). The voltage is applied to the coder-comparator where it is compared with the reference signal. A second module (4) receives the coded output of the coder and sends it to a controller (6) which constitutes the operator interface.
Patent FR-2719617-A1 (FR)
Title: Permanent electrolytic drying system for damp walls
Inventor: JOSEPH HRUSZOWIEC
IPC: E04B1/70
Filed: 1994-05-06
Abstract: The upper, positive, electrode is inserted in the wall's inner face above the upper limit of water penetration. The lower electrode is inserted along the wall foot, includes earth spikes at 5m spacing. Bare copper electrodes lie in 5cm deep grooves sealed by suitable cement.A mains rectifier provides 9 to 24v DC, 500mA. Oscillators operating alternately at 2886 and 440Hz inject AC to prevent lime deposits accumulating on the electrodes, and ensure even current distribution. Frequency alternation is electronically controlled. The equipment, left continuously connected, passes current only when relative humidity exceeds 5%.
Patent FR-2720015-A1 (FR)
Title: Chuck for bending tubes
Inventor: JESTIN PAUL
IPC: B21D9/03
Filed: 1994-05-17
Abstract: The chuck comprises an assembly of rings (2) which are carried respectively by articulated ball bearings, fitted to each other and allowing an angular orientation limited by the rings. The ring assembly is attached to the chuck body on one side by similar articulation, and on the other side is engageable with the tube to be bent. The ball bearing joints are defined by a body of revolution (6) on the longitudinal axis whose first end (6A) forms a spherical male part (7) elastically deformable in a transverse direction to the longitudinal axis. Its other end (6B) ends in a spherical female part (8) of identical dimensions to the male part and possessing projections (10) to engage the male end of the adjacent body.
Patent FR-2705796-A1 (FR)
Title: Optique pour lunettes comportant une surface modifiée.
Inventor: JANNARD JAMES H
IPC: G02C7/10
Filed: 1994-05-25
Abstract: L'invention concerne une optique pour lunettes comportant au moins une zone de vision (35) et une zone périphérique. Au moins une partie de la surface de l'optique est modifiée dans la zone périphérique, par exemple par enlèvement de matière ou par apport de matière à cette surface. L'optique peut être en une pièce et se prolonger sur la totalité de la plage angulaire de vision de l'utilisateur. Application aux lunettes de sports tels que la bicyclette ou le ski.
Patent FR-2720976-A1 (FR)
Title: Procédé d'impression par héliogravure avec des encres sans solvants.
Inventor: MENU JEAN-CLAUDE
IPC: G03F5/20
Filed: 1994-06-08
Abstract: Le procédé comprend, a) l'utilisation de cylindres gravés (1) en creux assurant un transfert d'encre (5) entre un encrier (6) et un support à imprimer (3), b) l'utilisation d'encres liquides, et c) l'utilisation de moyens de séchage de l'encre (16, 17), caractérisé en ce que 1) on utilise des cylindres gravés (1) dont les alvéoles (4) sont de profondeur constante et de surface variable dans les limites de la surface du point de trame (21). 2) on utilise des encres liquides (5) sans solvants comprenant des monomères ou oligomères liquides, et de vitesse de polymérisation inférieure à 1 s, 3) on utilise, comme moyen de séchage, tout moyen connu pour fournir l'apport d'énergie adapté à ladite vitesse de polymérisation.
Patent FR-2722875-A1 (FR)
Title: Modular propulsive charge, e.g. for artillery projectile
Inventor: FOUCHER PHILIPPE
IPC: F42B5/38
Filed: 1994-07-21
Abstract: The charge is in the form of a series of identical,reversible and non-connected modules (2) which correspond in shape to portions of a cylinder cut lengthwise and fitted together to make up a complete cylinder. The modules are the same length as the weapon's breech chamber, are made from a combustible material and have a powder ignition charge at both ends. The modules can be filled with a charge in the form of strands of an explosive charge and the ignition powder can be contained in sachets.
Patent FR-2710705-A1 (FR)
Title: Organe de fixation à enfoncer.
Inventor: WILLIAM DUFFY J
IPC: F16B21/08
Filed: 1994-09-30
Abstract: L'invention concerne un organe de fixation à enfoncer. Il comprend une tête (16) et une tige (18) qui est réalisée d'une seule pièce, sur sa longueur, avec au moins une tête élastique (22). Au moins une nervure (26) d'engagement est formée sur un côté ou l'autre, ou sur les deux côtés, de chaque ailette, pour entrer en contact avec les bords d'une ouverture (14) et absorber l'usure ou le cisaillement produit par les bords lors de l'insertion et de l'enlèvement de l'organe de fixation afin que l'ailette (22) reste intacte et maintienne les forces initiales d'insertion et de retenue. Domaine d'application: assemblage de panneaux etc.
Patent FR-2711748-A1 (FR)
Title: Dispositif de raccordement.
Inventor: REINHARD SMETZ
IPC: F16G15/08
Filed: 1994-10-24
Abstract: L'invention concerne un dispositif de raccordement. Dans ce dispositif de raccordement servant à fixer des moyens d'accrochage ou d'arrimage à des marchandises transportées ou à des moyens de transport et comportant un élément de raccordement (1), un élément de liaison (9) et un élément de fixation (13), l'élément de fixation (13) est formé par une vis possédant une tête de vis (12), contre la face inférieure de laquelle s'applique l'élément de liaison (9), qui est relié par l'intermédiaire d'un roulement à billes (6, 7, 10) à l'élément de raccordement (1). Application notamment à l'arrimage de charges à soulever ou à leur arrimage sur des véhicules.
Patent FR-2727284-A1 (FR)
Title: Fishing lure of "swimming fish" type,
IPC: A01K85/16
Filed: 1994-11-28
Abstract: The lure consists of a body, manufactured in a rigid material, such as wood, plastics or metal, in the shape of a fish's body. The body is designed to have an internal central cavity (1), which is open to the two sides of the lure. Inside the cavity is fixed a device, which is designed to be set in motion by the force of the movement of the water, relative to the lure.This device in the cavity carries a series of blades (2), which are linked to rotate around an axis (3), which is parallel to the direction of the water flow past the lure. The blades are inclined to the water force lines (4) and thus set the central device in to rotary motion. Alternative methods of production of motion from the water flow are also included.
Patent FR-2730063-A1 (FR)
IPC: G01N33/569
Filed: 1995-02-01
Abstract: A method for the in vitro diagnosis of Chlamydia trachomatis, pneumoniae or psitacci infections by revealing and optionally quantifying antibodies to Chlamydia sp. produced by the mucosal immune system.
Patent FR-2728951-A1 (FR)
Title: Dispositif formant raccord de securite pour fluide combustible
Inventor: HATTON YVES
IPC: F16L19/02
Filed: 1994-12-28
Abstract: Un dispositif formant raccord de sécurité pour fluide combustible comporte un anneau biconique 5, une douille 2 avec un taraudage intérieur 3 et une conformation intérieur 4 apte à sertir ledit anneau biconique 5 sur un tuyau 1. Une bague 7 avec un filetage extérieur coopérant avec ledit taraudage intérieur 3 et une conformation 6 apte à sertir ledit anneau biconique 5 sur le tuyau 1 comporte un écrou séparable 7a après assemblage du raccord sur dépassement d'un couple de serrage prédéterminé. Application au transport de fluide combustible.
Patent FR-2728958-A1 (FR)
Title: Circulating water electrically powered central heating installation
Inventor: DELEAGE PHILIPPE
IPC: F24D13/00
Filed: 1994-12-29
Abstract: The central heating system has a heater (10) connected to multiple room radiators (41-45).  The heater heats a fluid that is circulated through the radiators by a circulation pump (50), and delivered to a collector (20). The heater has multiple compartments (11-15) each containing a resistance heating element (R).   The entry (e) to each compartment is connected to the collector and the outlet (s) of each compartment is connected to the inlet of a single room radiator.  A controller (60) receives signals from temperature detectors (71-75) associated with each radiator, and controls an individual heating element to control each radiator individually.
Patent FR-2729401-A1 (FR)
Title: Procede pour permettre l'accrochage sur une surface en aluminium d'un revetement en matiere dure et recipients culinaires ainsi traites
Inventor: BRASSET JEAN FRANCOIS
IPC: A47J36/02
Filed: 1995-01-18
Abstract: Avant de projeter à chaud sur la surface (1) en aluminium ou alliage d'aluminium un revêtement en matière dure (5), on soumet cette surface à une attaque acide ayant pour effet de créer sur cette surface des microcavités (3). Ces microcavités (3) améliorent l'accrochage d'un revêtement en matière dure (5) qui sert lui-même de base pour un revêtement en matière anti-adhésive (7).
Patent FR-2729982-A1 (FR)
Title: Pressurised water feed system, esp. for lavatory in vehicle
Inventor: OSTINS ERIC
IPC: E03D11/08
Filed: 1995-01-30
Abstract: The system includes a feed pipe (3) with its end linked to between two and twelve nozzles (31 - 36; 31 bis - 36 bis) or conical nozzles spaced at regular intervals round the edge of the lavatory bowl to create symmetrical swirls of water in opposite directions which ensure a thorough cleaning of the bowl with a minimal volume of water - less than 1.5 litres. The system also includes a pump to take water from a storage tank, an outlet shutter operated by a power cylinder and a second tank to receive the waste water. The inner surface of the lavatory bowl is coated with a non-stick material.
Patent FR-2730900-A1 (FR)
Title: Tie fastening tool, e.g. for grape vines
IPC: A01G17/08
Filed: 1995-02-23
Abstract: The tie fastener consists of a handle (8) containing a double spiral screw (7), a head (2) with forks, and a reel of wire, eg. nickel plated steel wire. The handle is made from plastic, and by holding it in one hand and using a push, pull and lift action the trellis wire and plant stem are held by the tool head forks, a loop of wire is passed round them, and its two ends are twisted together. The final lifting action cuts the tie wire and makes the tool ready for the next operation.
Patent FR-2734426-A1 (FR)
Title: Alternateur, notamment pour vehicule automobile, comportant des moyens perfectionnes d'isolement de conducteurs de phases
Inventor: ABADIA ROGER
IPC: H02K19/36
Filed: 1995-05-17
Abstract: Un alternateur comprend deux paliers en matériau électriquement conducteur abritant un stator à enroulements, et un circuit de redressement (D) monté à l'extérieur et au voisinage de l'un (10) des paliers et auquel est associé un connecteur (30) comportant une pièce électriquement isolante (31), ainsi que des conducteurs de phases (C1) reliant les enroulements du stator au circuit de redressement en traversant ledit palier; l'alternateur comporte en outre un capot (20) en matière électriquement isolante recouvrant ledit circuit de redressement (D) et monté sur le palier (10), ainsi que des aménagements d'isolement électrique prévus autour des conducteurs de phases au niveau de la traversée du palier. Selon l'invention, les aménagements d'isolement électrique sont définis conjointement par des prolongements (34) de ladite pièce isolante (31) du connecteur et par des prolongements (22) dudit capot (20). Application aux alternateurs de véhicules automobiles.
Patent FR-2734810-A1 (FR)
Inventor: CLAUSS FREDERIC
IPC: C02F1/52
Filed: 1995-06-02
Abstract: Method for purifying water containing pollutants, including subjecting the water to be purified to at least one treatment step, particularly a clarification and/or biological activation step, followed by a separation step into a purified water component and an optionally activated sludge component. A mineral additive added to the water to be purified has the following properties: it is non adsorbent and chemically inert relative to the pollutants present in the water to be purified, it is insoluble or weakly soluble, i.e., with less than 5 % solubility, in water under normal treatment pH conditions, it has a specific surface area of more than 0.4 m<2>/g (as measured by BET), a microporosity of less than 0.1 cm<3>/g, a residual cloudiness of less than 300 NTU and a rate of fall of less than 35 m/h. The invention is useful for purifying industrial or municipal waste water and for producing drinking water.
Patent FR-2728748-A1 (FR)
Title: Management and duplex operation of message exchange system
Inventor: PARK NAM HOON
IPC: H04Q3/00
Filed: 1995-06-12
Abstract: The message exchange system has a pair of duplicated operating systems simultaneously connected by a bus interface to a target system and to a communication system. One of the operating systems manages network resources and the signalling network, while the other operating system is in a wait state. Each operating system has a functional unit to manage a functional state of the operating system; a unit for implementing the commutation to re-establish lost functions in the operating system; a unit for ensuring coherence of the database; a unit for extracting data; a unit for reporting the current state of the operating system; a unit for detecting and reporting failures and a unit for repairing faults.
Patent FR-2736217-A1 (FR)
Title: Cavite microlaser et microlaser solide impulsionnel a declenchement actif par micromodulateur
Inventor: THONY PHILIPPE
IPC: H01S3/11
Filed: 1995-06-27
Abstract: L'invention concerne une cavité microlaser à déclenchement actif, caractérisée en ce qu'elle comporte: - un milieu actif laser (20), un miroir d'entrée (22) et un miroir de sortie (24, 87) délimitant la cavité, - un micromodulateur à réflexion totale interne frustrée, comportant deux microprismes (32, 34) constitués d'un certain matériau d'indice n1 possédant chacun au moins une face plane (36, 38), les deux faces planes étant sensiblement parallèles entre elles et inclinées sur l'axe de la cavité microlaser, définissant ainsi une lame (30) d'un certain matériau d'indice n2 inférieur à n1 , - des moyens (44, 46, 48, 50, 52, 54) pour faire varier l'épaisseur de la lame.
Patent FR-2739625-A1 (FR)
Title: Copolymeres hydrosolubles associatifs triblocs
Inventor: CORPART JEAN MARC
IPC: C08F214/18
Filed: 1995-10-09
Abstract: Copolymères de masse moléculaire comprise entre 5.000 et 300.000 constitués d'une partie centrale hydrophile, par exemple une chaîne polyacrylamide, et d'extrémités hydrophobes dont l'hydrophobie est comparable à celle de groupes alkyles à 4-20 carbones. On les réalise par polymérisation de monomères hydrophiles à l'aide d'amorceurs, par exemple azoïques, dont les restes hydrophobes constitueront les extrémités hydrophobes du copolymère final. Ces copolymères sont utiles pour le contrôle rhéologique des compositions aqueuses et/ou pigmentées, comme les peintures.
Patent FR-2739539-A1 (FR)
Title: Rod to open shellfish inserted into shell, e.g. oysters
IPC: A47G21/06
Filed: 1995-10-10
Abstract: The shell fish is opened by a rod (3) which is inserted into the shell. The upper part of the shell (1) has a visible mark (6) or a small hole closed by a thin piece of the shell. A handle (4) on the top of the rod is rotated so that the bent end of the rod (5) cuts the nerve (8) of the mollusc. The hole is made by drilling or by corrosive attack with a chemical product. The hole can be closed by a supple cord which is made of food quality material.
Patent WO-9706095-A1 (WO)
Inventor: FOURNIER JACQUES
IPC: B67D7/04
Filed: 1996-07-29
Abstract: Process for recovery of steam emitted in a liquid distribution plant, comprising: liquid distribution means (PL) intended to circulate said liquid at a liquid flow rate QL; steam recovery means (PV) intended to circulate said steams at a steam flow rate QV in a pipe (120), said steam flow rate QV being controlled by a magnitude G. According to the invention, the process comprises the following steps: establishing the equation G = F (QV, {pi}) relating the magnitude G to the steam flow rate QV and to parameters pi which are characteristics of the recovery means and of the pipe (120); determining an initial value {pi}o of the parameters pi; and for each distribution k of liquid, measuring the liquid flow rate QLk and determining a value Gk of the magnitude G by the equation Gk = F (QLk, {pi}k-1); and determining a new value {pi}¿k-1) of the parameters p¿i? to be used for the next liquid distribution k + 1. Application to the distribution and supply of fuel to motor vehicle tanks.
Patent FR-2732302-A1 (FR)
Title: Scooter fuel tank structure
Inventor: TAKAHASHI SHINJI
IPC: B62K19/46
Filed: 1996-03-29
Abstract: The structural comprises a tubular front (4) providing rotational support for a steering shaft (6). A main chassis extends rearwards from the tubular front. A front streamlining (Fc) covers the tubular front and a rear part of the main chassis. The fuel tank (10) is housed inside the front streamlining and is supported on the chassis. The tank spreads out laterally in the front streamlining and is mounted along a vertically elongated section. The tank is composed of a front half (52) and a rear half (54) joined to each other along a vertically extending shared surface (50) so as to be inclined frontwards when seen in side elevation. An upper surface of the rear half has an inclined surface, directed towards a passenger, which has a fuel filling orifice (12).