baber/WOPTO huggingface dataset:
Patent FR-2678560-A1 (FR)
Title: Automatic speed-limiting method for self-propelled land vehicles and implementation devices
Inventor: GEORGES BOLZE
IPC: E01F9/00
Filed: 1991-07-04
Abstract: The invention relates to a method for limiting the speed, to the maximum authorised value, of a self-propelled vehicle on a land route. This limitation is automatically updated, without intervention by the driver, each time the said maximum authorised speed (speed limit) changes. To this end, there are located, on the route (roadway), optical marks (10) bearing barcodes enciphered with the speed limit, past which all the vehicles mandatorily travel. An optical reader (20) on board the vehicle informs a limiting/regulating member (30) of the reference. This member (30) compares the actual speed, read by the sensor (40), and brings the speed control member (70) into abutment. This invention finds its use for road-going and rail vehicles within the context of "active safety" of the users and is applicable to an autoguidance system.
Patent FR-2678860-A1 (FR)
Title: Machine for checking metallic components
Inventor: PIERRE TRESCARTES
IPC: B07C5/10
Filed: 1991-07-10
Abstract: Machine for checking metallic components characterised in that it comprises a framework (3) supporting a barrel (turret) (13), means (11) for driving the barrel (13) stepwise about a horizontal axis, recesses (indentations) (15) provided at the periphery of the barrel (13), a component-distribution assembly (60) located radially with respect to the barrel (13), an assembly (62) for receiving components which are judged to be good, and which is located radially with respect to the barrel (13), means for taking up components (1) one by one from the distribution assembly (60) and applying them to the corresponding recess (15), means (97, 14) for keeping a reference component in memory, means (97, 14) for comparing each component taken up on one of the recesses (15) with the reference component and means for ejecting the component judged to be defective from the corresponding recess.
Patent FR-2671911-A1 (FR)
Title: Electrostatic discharge protection device for semiconductor devices
Inventor: JE-HWAN YU
IPC: H01L27/02
Filed: 1991-07-15
Abstract: The device comprises a first diffused region (33) with a first type of conductivity connected to the pad (31); a second and a third diffused regions (34, 35) with the first type of conductivity connected to the current source (Vcc) and earth (Vss) terminals. The first to third diffused regions are separated by a given distance from one another, and are formed on a semiconductor substrate (30) with a second type of conductivity or in wells with the second type of conductivity. In the case in which the thicknesses of the diffused regions are thin, the diffused regions can be formed respectively in wells with a low concentration of the first type of conductivity.
Patent FR-2681224-A1 (FR)
Title: Individual sheltering device of the umbrella type
Inventor: JEAN-LOUIS CHOLLET
IPC: A45B19/00
Filed: 1991-09-12
Abstract: Individual sheltering device of the umbrella type, comprising a handle (1) and an awning (2) which can assume two positions, namely one (Fig. 7) deployed radially at one end (1a) of the said mast, and the other folded-up (Fig. 2) along the said mast, the said awning comprising, on the one hand, a frame (3) composed of a core (4) assembled on the said mast and of a plurality of radial ribs (5) articulated at one end (5b) on the core, and, on the other hand, a piece (6) of fabric, on the frame, secured at its centre (6a) on the core and on its border (6b) to the other ends (5a) of the said ribs, characterised in that the mast comprises a tube (8), the inside of which forms a housing for the awning (2) in the folded-up position, the core (4) is mounted in a movable manner, inside the tube, and a means (9) for transition of the frame from its folded position to its unfolded position or vice versa is provided on the said mast.
Patent FR-2684144-A1 (FR)
Title: Linear element and construction method by assembling such elements
Inventor: MICHEL BRETZNER
IPC: E04C3/36
Filed: 1991-11-27
Abstract: Linear element with polygonal cross-section, for construction, particularly for producing a wooden framework. According to the invention, at least one of the faces of the element (1) exhibits a series of grooves or notches (3) into which can be inserted notches (3a) formed in the edge of a perpendicular element (10), itself bearing notches (13). Applications: rapid construction of modular dwellings which can be dismantled.
Patent FR-2686562-A1 (FR)
Title: Dispositif d'entrainement d'une pompe rotative a vide pour un amplificateur pneumatique d'un systeme de freinage de vehicule automobile electrique.
Inventor: PHILIPPE LEROY
IPC: B60T17/02
Filed: 1992-01-24
Abstract: La présente invention a pour objet un dispositif d'entraînement d'une pompe rotative à vide pour un amplificateur pneumatique d'un système de freinage de véhicule automobile à moteur électrique. Ce dispositif qui est du type comprenant un mécanisme de liaison (20) entre la pompe (30) et un moteur principal de propulsion (10) permettant d'entraîner en rotation d'une part au moins une roue motrice du véhicule (14) et d'autre part la pompe (30), est caractérisé en ce qu'il comporte en outre un embrayage à commande électrique (33) interposé entre la pompe et le mécanisme de liaison, un moteur électrique auxiliaire (50) raccordé à la pompe (30) et un capteur de vitesse du véhicule (60) en fonction de l'état duquel l'embrayage (33) ou le moteur auxiliaire (50) sont activés de façon que la pompe soit constamment entraînée par l'un ou l'autre desdits moteurs (10, 30). Cette invention s'applique à la fabrication de véhicules automobiles à moteur électrique divers.
Patent FR-2673256-A1 (FR)
Title: Reservoir sous pression pour stocker un fluide sous pression.
Inventor: GUDRUN DELONGE-IMMIK
IPC: B60R21/268
Filed: 1992-02-21
Abstract: L'invention concerne un réservoir sous pression pour stocker un fluide sous pression, notamment un gaz, comprenant un corps creux oblong (1,2,3), pouvant être fermé de manière étanche à la pression, ainsi qu'au moins une ouverture d'évacuation du fluide sous pression pouvant être fermée par une soupape, la périphérie du corps creux (1,2,3) étant entourée d'un enroulement composite (6) à base de fibres (7,8,9) et le corps creux (1,2,3) étant sensiblement à symétrie de révolution. Selon l'invention, le corps creux (1,2,3) est muni de plusieurs raccords (5), symétriquement répartis sur sa périphérie et faisant saillie radialement vers l'extérieur.
Patent FR-2688592-A1 (FR)
Inventor: MOLLERAT DU JEU CHRISTIAN DE
IPC: G01P5/26
Filed: 1992-03-16
Abstract: Device for measuring axial speed, by means of a light source (20) emitting a beam (28) of parallel rays through an optical system comprising a Fabry-Perot interferometer (10), optical means (12) for spectral shifting and an interference filter (14), the same optical system being used for receiving a backscattered light flux, the device furthermore comprising at least one photodetector (24) on which the light flux leaving this optical system is focused. The invention allows in particular axial wind speed measurement at distances of between approximately 10 and 100 m.
Patent FR-2691933-A1 (FR)
Title: Automobile windscreen wiper - has rotating brush mounted on wiper blade, between two scraper blades
Inventor: CHRISTIAN ROBERT
IPC: B60S1/38
Filed: 1992-06-03
Abstract: The windscreen wiper consists of a pivoting blade (3), which is formed from a brush (6), fixed between two scrapers (31). The blade is mounted on a fixed support (4), and can pivot in alternating directions around the axis X-X', which is perpendicular to the plane of the glass (1), when driven by the motor (5). The brush is cylindrical and mounted on the wiper blade, such that it can rotate around the longitudinal axis (63). The brush is driven in rotation by the pinion (64), which is mounted on the brush's shaft (63). As the blade is driven across the glass, the brush pinion is driven by the rack (46), which is fixed in relation to the glass. USE/ADVANTAGE - Long-life automobile windscreen wiper.
Patent FR-2692377-A1 (FR)
Inventor: JACQUES PAPON
IPC: G05B19/418
Filed: 1992-06-11
Abstract: Process for controlling the quality of moulded articles manufactured in a facility (M) consisting in acquiring physical data relative to the manufacturing process carried out and processing said data by central monitoring and processing means (7). The process further consists in the operator (E) supplying quality assessment data (Q) he has observed in the course of the manufacturing process, performing at least one predictive control algorithm based on said quality assessment data (Q) and data supplied by the sensor, emitting at least one command (SPA) for adjustment of said facility in order to correct defects possibly observed by the operator (E). A data acquisition keyboard (1) is provided for the acquisition of quality assessment data (Q). The process of the invention is especially for use in controlling the quality of injection moulded articles.
Patent FR-2692636-A1 (FR)
Title: Clutch disc support - is made from several identical pieces, cut-out from sheet steel, which are joined through holes in end diameters
Inventor: ANDRE DALBIEZ
IPC: F16D13/64
Filed: 1992-06-18
Abstract: The friction disc annular support  is made from several identical pieces (36) cut out from a steel sheet (F) and assembled to form the support.The contour of each piece (36) allows their muddled arrangement in the sheet (F) enabling a minimum amount of scrap. Two identical pieces  (36) are joined together by their end diameters (38,40).Each piece has an internal annular half crown  and several radial fins which extend radially towards the exterior of the internal half crown.The diametral ends of the internal half crown each have an assembly hole (32'),the two holes being laid out on a diameter  of a same circumference and surrounding another assembly hole (32). ADVANTAGE - Reduces the amount of scrap sheet steel from which the support is made.
Patent FR-2697773-A1 (FR)
Title: Composite material mould injection device which eliminates prod burrs - has two independently controlled concentric pin injection pistons.
Inventor: JEAN-NOEL BARBE
IPC: B29C45/28
Filed: 1992-11-12
Abstract: A device for the injection of composite materials into a mould cavity (C) by general piston action comprises two, independently controlled, concentric pins (6,7) operated successively so that immediately prior to the penetration of the material into the device body (2) and its delivery into the mould (C) the central pin (6) uncovers the internal space in the outer tubular pin (7) so evacuating the air from the mould. Simultaneous axial displacement of the two pins (6,7) assures delivery into the mould. Two oblique channels (2a,2b) connect to the injection nozzle (1). They are displaced along its length, the closest to the mould (2a) being the natural feed and the furthest is connected to the vacuum pump. USE/ADVANTAGE - Composite material injection mould feeding. Removes mould cavity air prior to injection allowing complete closing of mould calver and elimination of burrs on injected prod.
Patent FR-2698568-A1 (FR)
Title: Preheating device for a nozzle - used for the continuous casting of steel
Inventor: ALDO BURATTI
IPC: B22D41/60
Filed: 1992-11-30
Abstract: Device is claimed for preheating a continuous casting nozzle, of the type that incorporates a gas burner (2) which is fixed on a support structure (6) on which is also fixed a device for measuring the temperature of the nozzle (1), the outlet of which is connected to a device (4) for controlling the operation of the burner (2). The support structure (6) comprises a support base (9) on which is fixed one end of a support arm (10), incorporating two parts (10a,10b) which slide in each other, this arm carrying in an articulated manner a chassis (12) incorporating at least one branch (12a) for supporting the burner (2). USE/ADVANTAGE - The device is used for the preheating of a nozzle used in the continuous casting of steel. The device is simple and reliable whilst allowing a precise control of the preheating of continuous casting nozzles that is reproducible whatever the environmental conditions and whoever may be the operator. It reduces the risk of decarburisation of the materials used in the fabrication of the nozzle and of coagulation of the steel during casting due to imprecise positioning of the burners and temperature measurements that are possible without this device.
Patent FR-2699057-A1 (FR)
Title: Dispositif réglable de condamnation des tiroirs d'un meuble et meuble équipé d'un tel dispositif.
Inventor: ALAIN ROBERT
IPC: E05B65/464
Filed: 1992-12-11
Abstract: Dispositif de condamnation des tiroirs d'un meuble à tiroirs lorsqu'un tiroir est ouvert, caractérisé en ce qu'il comprend une pluralité d'éléments rotatifs identiques (1a, 1b, 1c, 1d, 1e, 1f) montés sur un axe commun (2), lesdits éléments (1a, 1b, 1c, 1d, 1e, 1f) comportant en outre un organe (6, 7) agencé pour écarter un élément (1a, 1b, 1c, 1d, 1e, 1f) d'une course axiale (A) déterminée lors d'une rotation d'un élément (1a, 1b, 1c, 1d, 1e, 1f) adjacent d'un angle prédéterminé, ledit axe (2) étant monté verticalement dans le meuble de manière que, pour une position angulaire de certains éléments (1b, 1d, 1f) ne produisant pas d'écartement, chacun de ces éléments (1b, 1d, 1f) est sur la trajectoire d'une saillie (12, 13) d'un tiroir (11) qui, lors de son ouverture, fait pivoter l'élément (1d) respectif dudit angle prédéterminé en provoquant ainsi l'écartement axial d'un élément (1c) adjacent et ramène ledit élément (1d) ayant pivoté à sa position initiale lors de la fermeture du tiroir.
Patent FR-2699754-A1 (FR)
Title: Process for supplying power to electric motor driving motor vehicle windscreen wipers
Inventor: SAMUEL PAPAZIAN
IPC: H02H3/07
Filed: 1992-12-17
Abstract: The process is for supplying a windscreen wiper motor having a controller (2) connected to user controls (3) and to detectors (5,6,7) that determine the position of the wiper arms. The controller supplies an electric motor.The supply to the motor is interrupted after a first set time interval in response to signals from the position detectors. Interruption of the supply is prohibited after a second time interval that is independent of the signals from the position detectors, so that the motor can be supplied again.
Patent FR-2705138-A1 (FR)
Title: Oven with a raisable door
Inventor: JEAN-PAUL CHEVRIER
IPC: F24C15/02
Filed: 1993-05-11
Abstract: The present invention relates to an oven equipped with a raisable door. As the impermeability is guaranteed only by good functioning of the door in the region of the opening of the cavity of the oven, the invention envisages equipping the oven with a device (4, 5) for holding and positioning the door (3) which makes it possible to make this door pass between a closed position and a raised position according to an essentially circular trajectory such that the door arrives perpendicularly to the plane containing the opening (14) of the oven in closed position. The impermeability is then ensured by a sealing device (6) placed between the rim of the opening and the interior of the door.
Patent FR-2705417-A1 (FR)
Title: Torsion damper and locking clutch including such a damper for a hydrokinetic coupling
Inventor: RENE BILLET
IPC: F16F15/129
Filed: 1993-05-17
Abstract: The torsion damper for a hydrokinetic coupling includes a guide washer (40) and a thin section (60) mounted so that they can move with respect to each other circumferentially against the action of elastic members (50). The thin section (60) has a holding portion and bearing portions (365) for respectively internally holding the elastic members (50) and allowing them to bear. The bearing portions (365) are formed by virtue of bearing hollows, of wavy shape, extending from the internal periphery to the external periphery of the holding portion of the thin section (60). The locking clutch includes such a torsion damper. Application to motor vehicles.
Patent FR-2708089-A1 (FR)
Title: Heating appliance, in particular electrical convector, including anti-dirt deflectors
Inventor: CHRISTIAN CARVIN
IPC: F24D19/02
Filed: 1993-07-21
Abstract: The heating appliance includes a posterior wall (1) provided with a baseplate (2) intended to be fixed against a vertical support such as a wall or a partition, the baseplate (2) being designed so that the posterior wall (1) and the vertical support form between them a passage through which an ascending air flow (F1) may pass during operation of the appliance. According to the invention, the passage includes two inclined deflectors (7a, 7b) diverging upwards so as to deflect a fraction of the ascending air flow (F1) towards regions adjacent to the ends of the upper side of the passage.
Patent FR-2712496-A1 (FR)
Title: Single-use syringe
Inventor: SALAH-EDDINE BEN JILANI-ELM BA
IPC: A61M5/50
Filed: 1993-10-13
Abstract: The syringe comprises a barrel with a conical tip for the needle, and a sliding plunger (5) with a pusher plate (6) and a piston with a thin front wall (12), seal rings (11) and apertures. At the end of the piston stroke on the syringe's first use a pointed tip (9) on the end of the plunger perforates the thin wall portion of the piston, so that on the return stroke it only draws in air through the apertures in the sides of the piston and cannot be re-filled.
Patent FR-2711091-A1 (FR)
Title: Procédé de fabrication d'objets en matière plastique de récupération, et installation pour la mise en Óoeuvre du procédé.
Inventor: JEAN-PIERRE TESTA
IPC: B29C49/02
Filed: 1993-10-15
Abstract: Le procédé de fabrication d'objets en matière plastique comprend une étape d'extrusion continue d'un matière plastique à au moins un poste d'extrusion déplaçable ou fixe. Ledit procédé comprend en outre: - une étape intermédiaire de répartition constituée d'une part, par un préformage de manière à obtenir une préforme (10) autour d'un noyau (7) allongé et en déplacement par rapport audit poste d'extrusion (1) et d'autre part, par une mise en place de ladite préforme (10) au droit d'au moins un poste de pressage (11), ladite préforme (10) étant supportée par ledit noyau (7), et - une étape de pressage séquentiel de ladite préforme (10) audit poste de pressage (11), lequel poste de pressage (11) est déplaçable ou fixe, et destiné à la mise en forme. Application à la fabrication de pièces ou de profilés en matière plastique de récupération.
Patent FR-2712099-A1 (FR)
Title: Process for regulating the pressure of a gas in an enclosure
Inventor: PIERRE BONNEFOY
IPC: H01M8/04
Filed: 1993-11-02
Abstract: The invention relates to a process and a device for maintaining the pressure of gas in an enclosure at a predetermined desired pressure, in which a valve (8) which fixes the flow rate of the gas in proportion to a set value supplied at the inlet to the said valve (8) is placed between the enclosure (1, 2) and an outside medium (6), an empirically determined initial set value is supplied at the inlet to the said valve (8) so as to obtain the desired pressure in the enclosure (1, 2) at the start of regulation and, periodically, the set value is adjusted as a function of the discrepancy between the measured pressure in the enclosure and the desired pressure, and the set value is increased or decreased depending on whether the pressure measured in the enclosure is below or above the desired pressure.
Patent FR-2712008-A1 (FR)
Title: Profilés pour supporter et maintenir en tension un faux plafond ou un faux mur.
Inventor: GUY HOSTEING
IPC: E04B9/30
Filed: 1993-11-04
Abstract: La présente invention concerne des profilés utilisés pour supporter et maintenir en tension un faux plafond ou un faux mur constitué d'une feuille de matière plastique. Lesdits profilés (1) comportent chacun deux ailes verticales (5-6) formant une cavité (4) ouverte vers le bas permettant l'introduction et le logement de la bordure (3) du faux plafond (2) ou du faux mur. L'arète d'une lisse (7) se substitue à l'arète de l'aile verticale (6) qui la supporte. Ces profilés comportent également des moyens d'accouplement (11-12) de manière à réaliser un profilé double et des moyens d'assemblage (14) leur permettant chacun (1m-1f) de constituer une lisse de rive continue. L'accrochage de la bordure (3) sur l'épaulement (5a) nécessite la coopération de deux spatules, le décrochage la coopération d'une drisse (8) préalablement logée dans la cavité (4).
Patent WO-9421181-A1 (WO)
Inventor: BAUDET JACQUES
IPC: A61B17/11
Filed: 1994-03-18
Abstract: Dispositif pour micro-anastomose de vaisseaux sanguins comportant un boîtier (1) muni d'une pince (3) pour la préhension et le sertissage d'agrafes (4, 5), ledit boîtier (1) renfermant un mécanisme de sertissage des agrafes (4, 5) par actionnement sur la pince (3) comportant un organe de commande (16) accessible de l'extérieur du boîtier (1), un chargeur d'agrafes (33) et un mécanisme de transfert d'une agrafe (4, 5) du chargeur entre les becs de la pince (3) commandée par un organe (9) accessible de l'extérieur du boîtier (1).
Patent WO-9426283-A1 (WO)
Inventor: PATAT JEAN-LOUIS
IPC: A61K31/19
Filed: 1994-05-11
Abstract: Utilisation d'au moins un sel de calcium biocompatible et biorésorbable, sous forme de particules, ayant des dimensions inférieures à 8 mm, comme ingrédient actif dans la préparation d'un médicament destiné au traitement local, par implantation dans la partie spongieuse ou le canal médullaire de l'os, des maladies liées à la déminéralisation ou à des troubles de minéralisation de l'os, en particulier dans le but de relancer le processus de reminéralisation de l'os et de reconstruction des travées osseuses résorbées. Par exemple, chez les malades atteints d'ostéoporose, ce traitement permet d'observer une relance du processus de reminéralisation et la reconstruction des travées osseuses, avec une augmentation très importante de la masse osseuse de l'os traité.
Patent FR-2720022-A1 (FR)
Title: Pince-étau.
Inventor: FLAVIGNY JEAN-PIERRE
IPC: B25B7/12
Filed: 1994-05-20
Abstract: Cette pince-étau comprend un équipage fixe (2, 3) de forme générale allongée qui forme à une extrémité une poignée fixe (4) et à l'autre extrémité un mors fixe (3); un équipage mobile (6, 8) comprenant d'une part un mors mobile (6) articulé sur le mors fixe, et d'autre part un levier d'actionnement (8) dont une extrémité (9) est articulée sur le mors mobile et dont l'autre extrémité forme une poignée mobile (11); et un mécanisme à genouillère (18) comprenant une bielle (12) articulée entre un point intermédiaire du levier (8) et un point d'appui (14) réglable le long de la poignée fixe (4). Le levier d'actionnement (8) croise la droite (D1) qui relie l'axe (7) d'articulation du mors mobile (6) au point d'appui (14) de la bielle (12).
Patent FR-2721991-A1 (FR)
Title: Representing object in space of pyramid
Inventor: DE MONTCARD XAVIER
IPC: A63H33/00
Filed: 1994-06-29
Abstract: The represented pyramid in a space is made of two flat triangular elements one containing a slot (1) at its apex and the other containing a slot (2) rising from the middle of its base. They are assembled by slotting one into the other. The triangular elements are transparent and carry an impression.
Patent FR-2725912-A1 (FR)
Title: Ski with reinforced longitudinal edges
Inventor: VAILLI JOHAN
IPC: A63C5/12
Filed: 1994-10-20
Abstract: The ski (1) has a lower part formed by a sole (2) with two edges (3) and a reinforcing strip (9). Its core (25) is covered by an upper protective shell (12) and a reinforcing shell (13). Between the inner edges of the reinforcing shell and the upper wings (5) of the edges there are two lateral reinforcements (6).  Each reinforcement has a constant section all along the ski and has a thick curved part (7) which is at the side of the core. It is bonded to a thinner part (8) towards the outer lateral edge of the ski.