baber/WOPTO huggingface dataset:
Patent FR-2684030-A1 (FR)
Title: Scie a main.
Inventor: ROGER GRAYO LUCIEN
IPC: B23D51/12
Filed: 1991-11-25
Abstract: Le système vis-écrou (8) qui sert à tendre la lame (5) est constitué d'un écrou (50) solidaire de l'archet (4) et d'une vis (49) solidaire du bouton (9) de manoeuvre. Cette vis présente une collerette (53) qui prend appui, vers l'arrière, sur une plaquette (51) introduite latéralement à travers une fente (17) de la poignée (1). Application aux scies à métaux.
Patent FR-2670026-A1 (FR)
Title: Dispositif de mise au point automatique.
Inventor: UENAKA YUKIO
IPC: G02B7/28
Filed: 1991-11-29
Abstract: Dans un dispositif de mise au point automatique, un objectif de mise au point est entraîné pour effectuer la poursuite d'un objet en mouvement pour obtenir un état "au point", en se basant sur une prédiction de mise au point exécutée à partir d'opérations de mesure de distance répétées. La poursuite est exécutée seulement lorsqu'il a été déterminé un nombre de fois consécutives prédéterminé que l'objet est en train de se déplacer à une vitesse plus grande qu'une valeur prédéterminée.
Patent FR-2684521-A1 (FR)
Title: Lifting platform for slaughterhouses
Inventor: BERNARD COUEDIC
IPC: A22B7/00
Filed: 1991-12-09
Abstract: The invention relates to improvements in a platform designed to equip workstations along dressing lines, particularly as regards hygiene. Such a lifting platform comprises a lifting plate surrounded by a balustrade (guard rail) (9) formed of an assembly of tubes, at least the front part of which is cowled in order to form a bottom separation between the operators and the animals. According to the invention, sprinkling means are provided to produce a film of water over the outside of the cowling (14), and means are provided for collecting the water at the base of the cowling (14) in order to avoid dirtiness and collection of debris therein. A horizontal section (90a) of a tube of the balustrade (9) forms a spray boom.
Patent FR-2684867-A1 (FR)
Title: Canal instrument for applying dental filling (obturation) paste and canal filling method implementing the same
Inventor: JACQUES DELAIRE
IPC: A61C5/50
Filed: 1991-12-12
Abstract: Canal instrument intended to be used mounted on the head of a vibrating handpiece and allowing application in the dental canal of filling paste by applying successive layers, either to carry out complete filling or to make a thin layer on the walls of the canal with a view to lubricating or filling spaces which may be left free by condensed gutta-percha cones, characterised in that it is composed of a shaft (1) of known type for fastening it to the vibrating handpiece and a blade (2) provided over part of its length, starting from its distal end, with one or more helical grooves whose edges (3) are rounded in order to avoid any effect of cutting and therefore drilling (excavating) the root canal.
Patent FR-2687115-A1 (FR)
Title: System for coupling to vehicle and uncoupling from vehicle an accessory with hydraulic or pneumatic control members
Inventor: GERARD KERVERN
IPC: B62D49/06
Filed: 1992-02-07
Abstract: The present invention relates to a system for coupling to a vehicle and uncoupling from a vehicle an accessory having hydraulic or pneumatic control members. According to one characteristic of the invention, the said mounting plate (21) is provided with a first element (40) of a hydraulic or pneumatic coupler and the said mounting plate (11) is provided with a second element (30) of the same coupler, the first element (40) and the second element (30) including connectors (31) which are intended to couple together, the connectors (41) of the first element coupling and locking, without direct manual intervention, to the connectors (31) of the second element (41) when the accessory is mounted and locked on the said vehicle.
Patent FR-2687452-A1 (FR)
Title: Joint for tubes, method for producing it and pipelines made up of lengths of tubes connected by such joints
Inventor: PHILIPPE MARCHAL
IPC: F16L13/11
Filed: 1992-02-18
Abstract: Joint for tubes, particularly for metal tubes, of the type in which two lengths of tube equipped with external ribbing at their end are joined by a female sleeve equipped with internal ribbing. The internal ribbing (15) of the sleeve (3) is capable of being engaged between the ribs of the external ribbing (9, 10) of the ends (4, 5) of the lengths of tube (1, 2) leaving clearance between the internal surface of the sleeve and the external surfaces of the lengths of tube (1, 2); a curable substance being injected into the volume lying in line with the ribbing (9, 10, 15) between the internal surface of the sleeve (3) and the external surfaces of the lengths of tube (1, 2); the surface area of the flanks of the ribs of the ribbing (15) of the sleeve (3) situated in line with the ribs of the ribbing (9, 10) of the lengths of tube (1, 2) being sufficient so that, taking account of the compressive strength of the curable substance in the cured state, the loads transmitted at the joint by the ribbing (9, 19, 15) and the curable substance are at least equal to the loads which can be transmitted by the standing parts of the lengths of tube (1, 2).
Patent FR-2688274-A1 (FR)
Title: Dispositif de blocage de verins mecaniques de deplacement rectiligne, incorporant un organe de blocage de securite par inertie.
Inventor: GEORGES DROULON
IPC: B60N2/90
Filed: 1992-03-06
Abstract: Dispositif de blocage de vérins mécaniques de déplacement rectiligne, incorporant un organe de blocage de sécurité par inertie. La partie inférieure du boîtier intérieur (105) présente deux rampes inclinées (104a, 105a) qui coopèrent avec un galet strié (301) placé sous la face inférieure de la tige (101), ce galet strié sous l'effet de l'inertie venant se bloquer, lors d'un choc, sous la tige (101) en montant soit le long de la rampe (104a), soit le long de la rampe (105a).
Patent FR-2692618-A1 (FR)
Inventor: PATRICE BELLAVISTA
IPC: E04H9/02
Filed: 1992-06-23
Abstract: Aseismic insulating devices for buildings and structures consisting of two block elements of a hard material respectively integral with the building's infrastructure and superstructure. One of said elements is formed from a horizontal friction plate (7) including at its centre a truncated cone (2), the other element having the shape of a circular cap with a flat bottom which covers said truncated cone by leaving an annular space in which is disposed at least one damping ring (3, 3') filling all or part of said space, simple or multiple elastic polymer layers (17, 18) being inserted horizontally in the thickness of the block elements. The insulating layers are designed to be inserted between the infrastructure and superstructure of buildings, enabling them to withstand the effects of seismic disturbances.
Patent FR-2693450-A1 (FR)
Title: Système destiné à la mesure de l'efficacité des installations de récupération de vapeurs d'hydrocarbures utilisées sur les stations-service.
Inventor: SYLVAIN JANSSEN
IPC: B67D7/04
Filed: 1992-07-09
Abstract: L'invention concerne un système et appareillage destinés à la mesure de l'efficacité des installations de récupération de vapeurs d'hydrocarbures utilisées sur les stations-service. Selon l'invention, le système de mesure d'un rendement des installations de récupération des vapeurs d'hydrocarbures pendant le remplissage d'un réservoir d'un véhicule comportant au moins une boîte afin de porter un pistolet à l'intérieur et étant mise sur un goulot du réservoir et ayant une connexion par un canal à un dispositif d'évaluation du gaz d'hydrocarbures récupéré et caractérisé en ce que le dispositif d'évaluation du gaz récupéré est un compteur de gaz et un diaphragme qui suit.
Patent FR-2695127-A1 (FR)
Title: Procédé de préparation de glycosylamines à partir de sucres réducteurs.
Inventor: ANDRE LUBINEAU
IPC: C07H13/06
Filed: 1992-08-28
Abstract: L'invention concerne un nouveau procédé de préparation de glycosylamines à partir de sucres réducteurs. Ce procédé consiste à faire réagir le sucre réducteur avec une solution contenant de l'ammoniaque et du bicarbonate d'ammonium. L'invention concerne également l'utilisation des glycosylamines formées comme intermédiaires de synthèse.
Patent FR-2696502-A1 (FR)
Title: Dispositif de post-combustion pour turbo réacteur double flux.
Inventor: MAHIAS OLIVIER MICHEL MARIE
IPC: F23R3/18
Filed: 1992-10-07
Abstract: L'invention est relative à un dispositif de post-combustion comprenant un carter externe (1), un carter d'échappement (18) contenu à l'intérieur du carter externe et comprenant des parois annulaires externe (3) et interne (5), la paroi externe (3) étant écartée du carter externe (1) et délimitant avec lui un passage principal d'air secondaire (25), et des bras de liaison (6) reliant les parois interne et externe, ce dispositif de post-combustion comprenant également une paroi de post-combustion (8), annulaire, disposée à l'intérieur du carter externe en en étant écartée d'une distance déterminée de manière à ménager un passage d'air de refroidissement (12), et délimitant une chambre de post-combustion (9). Selon l'invention, chaque bras de liaison comprend un caisson (23) comportant une ouverture supérieure (24) communiquant avec le passage (25), et comportant un dispositif d'ouvertures (26), traversant la paroi aval (27) du bras (6) et communiquant avec la chambre de post-combustion (9). Une application est la réalisation d'un dispositif de post-combustion ayant un rendement élevé.
Patent FR-2696572-A1 (FR)
Inventor: ERIC FONTALIRANT
IPC: G09F11/23
Filed: 1992-10-07
Abstract: Display element and use thereof in a display panel and display system. The display element is generally cube-shaped (32) and so comprises four different coloured display surfaces. A cube (32) is rotatably mounted on stationary shafts (32) in columns Cn and rows Rm. The cubes comprise rotating means such as teeth and blanking means such as a recess. The rotating and blanking means simplify the rotation of the display element, making it more dependable and reliable, and enhancing the operation of the display panel composed of such elements.
Patent FR-2698616-A1 (FR)
Title: Packaging blank for tubular envelope - uses panels connected by fold lines with base retaining fixture formed from pre-cut and folded lines positioned above surface of panel
Inventor: ALAIN CARTIER
IPC: B65D71/00
Filed: 1992-11-27
Abstract: The package (4) uses two side panels (8) attached to the central panel (7) together with two end panels (9). Parallel fold lines (14) are arranged between the panels. One of the panels carries pre-cut lines and fold lines which form base retaining fixtures (13) for the pots (2). The fixtures are arranged as pairs or a series of pairs, and are positioned symmetrically to each other about the median longitudinal line parallel to the fold line. The fixtures are folded from the panel to a position above its top surface. USE/ADVANTAGE - Esp. for pots of milk or sugar products. Is economic and simple to manufacture. Provides a neat looking package.
Patent WO-9412103-A1 (WO)
Inventor: LE CORRE PATRICK
IPC: A61B5/091
Filed: 1993-11-10
Abstract: La présente invention concerne un spiromètre notamment pour la mesure de la capacité résiduelle fonctionnelle (CRF) des poumons d'un patient. Ce spiromètre comporte une première chambre (25) à volume variable reliée au circuit interne fermé (12) du spiromètre et une deuxième chambre (26) à volume variable en place dans un élément à volume fixe (15), la deuxième chambre (26) étant reliée à un orifice de sortie (32) à l'air libre.
Patent FR-2688962-A1 (FR)
Title: Procede pour la transmission de signaux numeriques a large bande d'une station fixe a une station mobile.
Inventor: KARL-DIRK KAMMEYER
IPC: H04L27/26
Filed: 1993-02-16
Abstract: a) L'invention concerne un procédé pour la transmission de signaux numériques à large bande d'une station fixe à une station mobile." b) L'invention est caractérisée par le fait que les données reçues sont envoyées à un banc de filtres de récepteur (100), en ce qu'un réglage individuel de phase porteuse est effectué sur chacune des N sorties du banc de filtres de récepteur (100), et en ce qu'une grandeur de réglage obtenue lors du réglage individuel des phases porteuses est utilisée pour le réglage d'une fréquence porteuse élevée à une puissance supérieure. c) L'invention s'applique à la transmission de signaux numériques à large bande d'une station fixe vers une station mobile.
Patent FR-2703577-A1 (FR)
Title: Flat-folding coat hanger
Inventor: PIERRE HABERT
IPC: A47G25/36
Filed: 1993-04-08
Abstract: The present invention relates to a flat-folding coat hanger (1) for hanging clothes. It is made of a sheet material cut from a blank to give flaps and tabs which combine with scorelines to allow the hanger (1) to be folded into its functional configuration; the blank is made so as to form two hanger halves (2, 3) which fold together at the top, which acts as a hanging hook (4), and at the bottom, which acts as a hinge (5). Hanger for hanging clothes.
Patent FR-2705200-A1 (FR)
Title: Composition which is at least partially soluble in water and capable of attracting insects
Inventor: JEAN-JACQUES BOUILLARD
IPC: A01M1/02
Filed: 1993-05-13
Abstract: The invention relates to a composition which is at least partially soluble in water and capable of attracting insects. This composition comprises, in combination with highly odorous products, sugar, yeasts capable of causing in the presence of water an alcoholic fermentation of the sugar and, preferably, a fermentation activator.
Patent FR-2729749-A1 (FR)
Title: IR decoy cartridge, e.g. for aircraft
Inventor: ROSADA JEAN PIERRE
IPC: F42B5/15
Filed: 1993-07-29
Abstract: The cartridge contains a pyrotechnic element (3) which emits infrared radiation at a predetermined wavelength as it is consumed, and has an igniter (52) for the element. The element itself is made in a series of separate blocks (133,134) with different surfaces and/or volumes and individual igniters (52,56,57,58,59,132) and have holders (35,38) which release the blocks virtually simultaneously with their ignition. The blocks' surfaces and volumes are determined so as to produce a varying level of infrared radiation - an initial short phase of intense radiation, followed by a long phase of comparatively weak radiation. The holders (35,38) form an open sleeve which melts at a temp. lower than that at which the blocks of pyrotechnic material burn, and the cartridge fits into a lengthwise launch tube (2), being ignited as it is expelled.
Patent FR-2708230-A1 (FR)
Title: Nozzle for injecting plastic, of the controlled-valve type
Inventor: ROBERT PERROT
IPC: B29C45/28
Filed: 1993-07-28
Abstract: - Injection of plastic. - The nozzle is characterised by the presence of control means (30) acting on the valve by an alternating linear displacement along a direction transverse to the axis of the nozzle body. - Application to mould nozzles.
Patent FR-2695187-A1 (FR)
Inventor: CULLER GREGORY D
IPC: H05F3/00
Filed: 1993-08-05
Abstract: A thermal control covering which is flexible and highly conformable and which is made of a thin substrate of porous expanded polytetrafluoroethylene which has a conductive film on one of its surfaces to provide a thin film (usually aluminum) at the surface. A multilayer construction is made up by joining together a plurality of layers at intervals over the areal extent of the construction. The material is light, strong and has excellent drape characteristics, together with good thermal insulation properties, and is conductive due to contact of the conductive films of each layer caused by folding back tabular cut-outs of each layer.
Patent FR-2696514-A1 (FR)
Title: Disque d'embrayage avec moyeu en matière plastique.
Inventor: DIETER LUTZ
IPC: F16D13/64
Filed: 1993-10-05
Abstract: L'invention se rapporte à un disque d'embrayage pour un embrayage à friction comportant un moyeu en matière plastique qui est injectée lors d'un processus d'injection autour de la zone radiale d'extrémité intérieure du disque du moyeu.
Patent FR-2698442-A1 (FR)
Title: Système à quatre capteurs pour alignement des roues.
Inventor: DALE JAMES L JR
IPC: G01M17/06
Filed: 1993-10-13
Abstract: Un système d'alignement de roues à quatre capteurs possède un capteur unique angulaire omnidirectionnel (21, 22, 23, 24) sur chacune des quatre roues d'appui du véhicule. Chaque capteur (21, 22, 23, 24) est en communication optique avec les autres capteurs. Des données sont produites à partir desquelles le parallélisme, la courbure, la chasse et les angles d'inclinaison de l'axe de direction sont calculés. Aucune référence n'est faite à la verticale. Des jeux de données redondants sont produits qui assurent la fiabilité du système et des caractéristiques de suivi d'erreur et une précision maximale à partir des jeux de données disponibles. Des mesures de distorsion du châssis (20) sont réalisées afin de faciliter les réparations après collision en coordination avec l'alignement des roues.
Patent FR-2712583-A1 (FR)
Title: Procédé de traitement d'un récipient en verre pour l'adhérence d'un polymère.
Inventor: JACQUES RIEGER
IPC: C03C17/34
Filed: 1993-11-19
Abstract: L'invention concerne un procédé de traitement de récipient en verre, destiné au thermoscellage au moyen d'un film comprenant un polymère, comprenant une étape de dépôt d'une couche d'oxyde métallique et une étape de dépôt d'une couche d'un sel soluble de zirconium, sur au moins une partie du récipient.
Patent FR-2713874-A1 (FR)
Inventor: ALAIN MYALLONNIER
IPC: H05K7/14
Filed: 1993-12-07
Abstract: The casing according to the invention comprises a casing body (1) and a removable lid (2). The casing contains at least one printed circuit board (6), the first end (28) of which is retained by first retention means (27), and the second end (26) of which is engaged under bosses formed on the corresponding face of an intermediate wall (10) fixed substantially perpendicular to the bottom (15) of the casing body (1). The intermediate wall (10) is held by lateral guides of the opposite faces (20, 21) of the casing body (1) and by clip fastening means (33). Thus the printed circuit board (6) is held without the intervention of fixing screws.
Patent FR-2700576-A1 (FR)
Title: Fermeture de porte pour véhicules automobiles.
Inventor: HORST BRACKMANN
IPC: E05B77/28
Filed: 1993-12-29
Abstract: Fermeture de porte pour véhicules automobiles, comprenant un palastre (1), un loquet tournant (2), en particulier un loquet à fourche, un cliquet d'arrêt (3) qui verrouille le loquet tournant en position de fermeture dans un cran de fermeture (4), et un dispositif de verrouillage. Le dispositif de verrouillage comporte un levier de verrouillage extérieur (5) qui, dans la position de verrouillage, désactive le mécanisme d'ouverture agissant sur le cliquet d'arrêt (3). En plus, un levier de blocage du cliquet d'arrêt (6) est monté de manière à pouvoir pivoter autour d'un axe (7) parallèle à l'axe du cliquet d'arrêt (3) et pouvant être actionné à l'aide du dispositif de verrouillage. Lorsque la fermeture de porte pour véhicules automobiles est verrouillée, le levier de blocage du cliquet d'arrêt (6) occupe une position de blocage et interdit le mouvement du cliquet d'arrêt (3) placé dans son cran de fermeture (4).
Patent FR-2715533-A1 (FR)
Title: Battery farm cage installation for bird and animal production
Inventor: ANDRE PIERS
IPC: A01K31/17
Filed: 1994-01-28
Abstract: The installation has a vertical shaft (8), each side of the battery, from top to bottom, connected to air blowers (9). The shafts have air nozzles (12) at each stage, level with its excrement bed (11). The shafts are carried on an overhead carriage (3), moved to and fro along horizontal rails (5), by motors (7) driving wheels (4). A second similar carriage carries food supplies. The first carriage has switches operated by the second, if close, to prevent a collision, reversing the direction of the first carriage. The second carriage is then able to follow at a similar speed, on the same rails. The second carriage may supply food onto lateral troughs (23). The air jets (15,17,18) may also clean eggs, deposited in lateral baskets (2), lamps (16), etc.
Patent FR-2715824-A1 (FR)
Title: Medical probe esp. for intra-uterine insemination
Inventor: PATRICK BOUVERET
IPC: A61B17/43
Filed: 1994-02-10
Abstract: The probe comprises a narrow cylindrical and elongated tube (2), made from a plastic material such as polyethylene, polypropylene or PVC, which is inert in relation to the biological substance contained inside the channel (3) of the tube. The tube has a very small outlet (5) at or immediately adjacent to one end and contains a fine metal rod (8) which is embedded in the wall of the tube or situated in a second channel to the main one with the aim of reinforcing the plastic tube or bending it into the required shape. The end of the tube opposite the outlet (5) has a connector (10) for an instrument or mechanism used to inject a biological substance through the tube to the outlet. The metal rod can be of steel or an alloy which allows the plastic tube to be bent temporarily or permanently into a new shape, and it can be made  movable inside the tube in relation to at least one graduation mark.
Patent FR-2716618-A1 (FR)
Title: Tibial anchor assembly for knee joint replacement prosthesis
Inventor: GERARD LOMBARD
IPC: A61F2/00
Filed: 1994-02-25
Abstract: The prosthesis has a tibial anchor shaft (1) which cooperates via a conical head (11) with a top plate (2) which receives an insert of synthetic material. The top plate has a conical aperture (13) formed in a sleeve (12) depending from its lower surface, coaxial with an opening in the upper surface (17) of the plate. The aperture receives the head of the tibial shaft, which is secured by a screw (15) passing through the insert and the hole in the plate surface to engage in a threaded axial hole of the shaft head. The insert includes a cut-out (18) in its upper surface configured to receive and secure the head of the screw, with a shoulder surface (18A) defining a depth stop for the screw.
Patent FR-2717588-A1 (FR)
Title: Automatic solar reflector delivering reflected rays to fixed point for use in lighting and heating
Inventor: GERARD MONTEL
IPC: F24S50/20
Filed: 1994-03-17
Abstract: The solar reflector has a reflecting plate (P) which moves along a threaded rod perpendicular to the plate. The rod is driven in rotation by a motor (M1). The threaded rod forms the diagonal of a four bar chain (a,b,c,d). One of three bars (a) seeks to direct its axis directly at the sun, using an assembly of photocells at the outer end of the bar. The photocells are at the base of a screen (III) formed by four plates parallel to the bar axis. The plates are in cross format, with a photocell at the bottom of each cell at the base of the plates. The plates are long enough to cast a shadow on the photocells when the arm is not pointed directly at the sun. The threaded rod is always directed toward the point to be illuminated.
Patent FR-2719528-A1 (FR)
Title: Semi-automatic sideways restraint for trolleys in line in confined spaces, e.g. in semi-trailers
Inventor: GERARD TABOURET
IPC: B60P7/135
Filed: 1994-05-09
Abstract: The trolleys (5) are loaded and unloaded from the tailgate (8) into and out of the narrow bay (2) by dogs which drop onto the floor-level roller chain (11) running between the sprockets (14,15). The horizontal swinging arms (35) are held against the side of the vehicle during loading. The trolleys are locked in place by dropping the lever (35) to energise the rams (32) and force the arms (35) against the sides of the trolleys, squeezing them against the strake on the opposite side of the compartment. The trolleys are released for unloading by raising the control lever.