baber/WOPTO huggingface dataset:
Patent FR-2616977-A1 (FR)
Title: Procede et dispositif pour ameliorer le regime de decharge d'un arc electrique produit entre deux electrodes, par interposition d'un element isolant a resistance elevee au moins entre les electrodes, et appareil de generation d'ondes de choc utilisant un tel procede ou dispositif, notamment pour la lithotrypsie hydraulique
Inventor: CATHIGNOL DOMINIQUE
IPC: G10K15/06
Filed: 1987-06-16
Abstract: L'invention concerne un procédé et un dispositif pour améliorer le régime de décharge d'un arc électrique produit entre deux électrodes. Ce dispositif est caractérisé en ce qu'il comprend des moyens 30 pour augmenter la résistance au passage de l'arc électrique A au moins entre les électrodes 12, 14, de préférence constitués par un élément isolant 32 qui est encore de préférence de forme sensiblement sphérique. Grâce à l'invention, on obtient un régime de décharge de l'arc qui est de type amorti critique. Ce procédé et ce dispositif sont utilisés de préférence dans un appareil de génération d'ondes de choc pour la lithotrypsie hydraulique.
Patent FR-2617299-A1 (FR)
Title: Self-contained and portable voice recognition system, for management of computer files
Inventor: WILLIAMSON PIERRE
IPC: G06F3/16
Filed: 1987-06-24
Abstract: The system includes a data acquisition unit consisting of a microphone 2 linked to a speech recognition circuit 3, which compares the words uttered by the speaker and digitised with those previously recorded in a vocabulary memory 4 and restores them in a display device 7 for verification and validation of these words constituting data. It further includes a circuit for processing the digital data obtained 5 which translates these data into a computer code used by the computer 16, an interface circuit for transmission of the data thus coded 6 to the computer, also providing for reception of these data re-sent by the computer, for verification and validation of the data received by the latter.
Patent FR-2617251-A1 (FR)
Title: Coussinet a patins
Inventor: BARRESI FRANCESCO
IPC: F16C37/00
Filed: 1987-06-29
Abstract: Coussinet à patins, dont l'un au moins des patins est chargé par les efforts de l'arbre tournant dans le coussinet, caractérisé par le fait que l'un au moins des patins non chargés 3 est pourvu sur sa face interne d'une rainure 5 située dans un plan perpendiculaire à l'axe du coussinet et allant d'une extrémité du patin à l'autre dans laquelle peut circuler l'huile de lubrification qui lui transmet la chaleur dégagée par les frottements sur le ou les patins chargés 4 afin d'abaisser la température de fonctionnement du coussinet.
Patent FR-2619140-A1 (FR)
Title: Device for automatic guidance of excavation machines by turning laser
Inventor: GUITTON JEAN-PIERRE
IPC: E02F3/43
Filed: 1987-08-03
Abstract: It consists of the combination of a laser emitter 9 creating a plane of light 10, a cell 8 receiving the signals and transmitting them either to a display or to a control box 17 which by using an impulse receiver 18 puts into effect the hydraulic controls directing the tool 16. It is intended to ensure automatic operation as regards levels of a self-propelled grading tool for the surface grading of working surfaces for roads, for construction or for other uses.
Patent FR-2619131-A1 (FR)
Title: Component of a papermaking machine
IPC: D21F3/10
Filed: 1987-08-26
Abstract: A component of a papermaking machine, chosen from the group consisting of the axial leakproofing packings 13, 13' and of the end of suction rolls 31, and the doctor blades and supports for cloths or felts, which component of a papermaking machine is characterised in that it is made of acetal resin extruded to the required length and then machined if necessary. This component of a papermaking machine may, if necessary, contain from 2 to 17 % by weight of graphite mixed with acetal resin before it is extruded. The leakproofing packings 13, 13, doctor blades or supports according to the invention are very particularly advantageous insofar as they are at the same time very strong without being abrasive, highly leakproof and not very liable to stick to the paper pulp or to dust under the usual operating conditions of a papermaking machine.
Patent FR-2603365-A1 (FR)
Title: Tete de bruleur a gaz
Inventor: POLIDORO NICCO
IPC: F23D14/78
Filed: 1987-08-27
Abstract: LA TETE DE BRULEUR EST CONSTITUEE A PARTIR D'UNE TOLE 1 QUI EST ESTAMPEE POUR PRESENTER DES SERIES CONTIGUES DE FENTES DISPOSEES SUIVANT DES RANGEES PARALLELES. ENTRE DEUX FENTES ADJACENTES EST PREVUE UNE AILETTE 3 ORIENTEE DE MANIERE SUBSTANTIELLEMENT PERPENDICULAIRE ET OBTENUE PAR REPLIAGE DU PROFIL INITIAL PLAT DE LA TOLE. UN TEL AGENCEMENT ASSURE UNE AUGMENTATION SENSIBLE DE LA CHALEUR CEDEE AU CIRCUIT DE REFROIDISSEMENT 4, 5, 6 FIXE A LA TETE, AINSI QU'UNE DIMINUTION DU TAUX DE NOX PRESENT DANS LES PRODUITS DE COMBUSTION.
Patent FR-2624254-A1 (FR)
Title: Air-gas torch with piezoelectric ignition
Inventor: TANDART JEAN-MARIE
IPC: F23D14/38
Filed: 1987-12-07
Abstract: The subject of the invention is an air-gas torch with piezoelectric ignition, constituted by a torch nozzle and a handle comprising an igniter 1, a high-voltage cable 2 held in place by a key 3, and a hand grip 4 through which passes a tube 5 carrying at the rear a threaded fitting (nipple) 6 and at the front a valve (tap) 7 onto which is mounted the torch nozzle of specific shape such that it suffices to present the end 38 of the spark plug facing the cavity 20 of the handle so that the simple screwing of the nut 8 of the injector 9 onto the valve (tap) guarantees the continuity of the two electrical connections necessary between the handle and the torch-nozzle body. The gas-ignition 22 and gas-regulating 32 controls are placed on the hand grip, made as a single piece, at the front so as to be able to be operated with just one hand. Application: this torch, equipped with a burner 11, enables various materials used in domestic plumbing to be welded or brazed.
Patent WO-8904965-A1 (WO)
Inventor: NABET PIERRE
IPC: G01N33/96
Filed: 1988-11-18
Abstract: Sérum de nature humaine obtenu à partir de fractions résultant du fractionnement de sang ou de plasma humain, un réactif de laboratoire contenant ledit sérum, ainsi que son procédé de préparation. Ce sérum de nature humaine est caractérisé en ce qu'il est reconstitué à partir d'au moins une sous-fraction résiduelle résultant du fractionnement du plasma humain et/ou du sang humain et/ou du sang placentaire ou rétroplacentaire et en ce qu'il présente des caractéristiques chimiques et physico-chimiques semblables à celles d'un sérum humain naturel, notamment en ce qui concerne la limpidité, la couleur, la teneur en différents constituants et le profil électrophorétique.
Patent FR-2626600-A1 (FR)
Title: Mechanical connection for reinforcing rods for concrete
Inventor: BERNARD ALAIN
IPC: E04C5/16
Filed: 1988-02-03
Abstract: The invention relates to a mechanical connection for reinforcing rods for concrete which will be particularly applicable in the field of construction of concrete elements. The reinforcing rods for concrete 1 and 2 to be fixed have one threaded end 4 and 5 designed to be inserted into a tapped connecting sleeve 3. According to the invention, the end of the reinforcing rod for concrete is strengthened by a cold-formed extrusion which leads to an increase in diameter of between 10 and 30% for example. The invention concerns construction and the building industry.
Patent FR-2629150-A1 (FR)
Title: Device for joining uprights and crossmembers together, method for preventing the formation of a visible longitudinal slit on the uprights, method grooving the uprights
IPC: A47B57/34
Filed: 1988-03-23
Abstract: Device for joining uprights B and crossmembers A together. The invention relates to a device making it possible to make a crossmember A slide in the longitudinal direction of a grooved upright B and to immobilize it in any position whatsoever with the aid of a stop, a stop piece, an interposed member, or a packing product. The device of the invention is particularly intended for the manufacture of furniture or decoration elements sold in kit form.
Patent FR-2629401-A1 (FR)
Title: Modular mobile home
IPC: B60P3/34
Filed: 1988-03-31
Abstract: The invention includes two main elements: a sleeping compartment A placed on the roofrack of the car and a hard folding minicaravan B. The sleeping compartment A can slide on two horizontal rails C fixed on the one hand to the bars of the roofrack and on the other hand, to a vertical rear hoop D whose lower part bears on the rear bumper of the car. On the road, in the driving configuration, the compartment A is in the front position, its roof A1 is lowered. The minicaravan B is folded. When stationary, in the sleeping configuration, the compartment A is pulled towards the rear of the car, its roof A1 is raised. The minicaravan B is unfolded. This makes it possible to free a significant space for access to the sleeping area of the compartment by using a raisable ladder E and to connect the sleeping compartment A to the roof B1 of the minicaravan, and thus to provide continuity between the two elements.
Patent FR-2636199-A1 (FR)
Title: Device for connection between an electrical wire and a plated-through hole of a printed circuit
Inventor: BOURDONNAIS SERGE
IPC: H05K3/32
Filed: 1988-09-05
Abstract: The present invention relates to a device for connection between an electrical wire 1 and a plated-through hole 5 of a printed circuit 4, characterised in that it includes means 11, 12 for connecting to the wire, means 15, 16 for snap-fastening into the plated-through hole and at least one stop 13 bearing on the printed circuit.
Patent FR-2637381-A1 (FR)
Inventor: DEMORTIER LAURENT
IPC: G02B23/12
Filed: 1988-09-13
Abstract: The episcope comprises a night channel and a day channel (3), the optical axes of which extend in two parallel planes. The aforementioned night and day channels (3) are video optoelectronic channels of the type comprising an objective lens (5) focussing the incident luminous image on a charge transfer device (7) which is designed to convert the aforementioned image into an electrical signal, the episcope (1) further comprising electronic means (8) for analysing, processing and shaping said electrical signal, which is intended for known visual display means (9) for the two channels (3).
Patent FR-2638473-A1 (FR)
Title: Prefabricated wall elements
Inventor: ROUSSEAU JOSEPH
IPC: E04C2/288
Filed: 1988-10-27
Abstract: The element is provided with a layer 1 of thermally insulating material and is intended to be manufactured flat in formwork (shuttering). In the face of the layer 1 of thermally insulating material 1 which faces towards the concrete 2 are provided shallow cavities 15 the opening of which is smaller than the base. Preferably the cavities are grooves 15 with a dovetail profile. In the case where a thick coating is applied, grooves may be provided on both faces of the insulating layer 1.
Patent FR-2641266-A1 (FR)
Title: Device for setting posts, pillars or the like vertically straight
Inventor: BLANC PHILIPPE
IPC: E04H12/34
Filed: 1989-01-05
Abstract: Device for setting posts, pillars or the like vertically straight, including a handling vehicle 1 of the crane or lifting arm type, articulated at one end to a support 2 for raising a post or the like 11, anchored at a suitable grasping point by means of a sling 10 or equivalent linking member, preferably provided in the vicinity of the opposite end of the arm 3. According to the invention, this device is characterised in that it comprises a telescopic pusher 14 articulated to the arm and the movable end 26 of which interacts with the post 11 to move the latter away or closer by pivoting about the grasping point and to orient the post in the vertical position.
Patent FR-2644548-A1 (FR)
Title: Flow rate control device for a valve with a damped shutter
Inventor: HENRY JEAN-MARC
IPC: F16K15/03
Filed: 1989-03-15
Abstract: The subject of the invention is a flow rate control device for a valve with a damped valve 1 comprising a closure element 5 intended to press on a valve seat 4 arranged in a pipe 2, 3 and capable of being moved by the current of fluid flowing in the said pipe 2, 3 and a piston-type damper 30, 31 connected by a rod 16 to the closure element 5, characterised in that it also comprises a flow rate limiter 20 arranged at the periphery of the valve seat 4 and adapted to provide, with the piston-damper 30, 31, a controlled displacement of the closure element 5 throughout its stroke.
Patent FR-2647358-A1 (FR)
Title: Device for fastening a pair of boots of a skier onto a snowboard and ski boot adapted to such a device
Inventor: DELALEUX THIERRY
IPC: A63C10/12
Filed: 1989-04-25
Abstract: The present invention relates to a device for fastening a pair of boots A, B of a skier onto a snow-board 1. This device is characterised in that each of the intermediate stops 5, 18 is of the heel-piece type for an alpine ski, but simplified due to the fact that it has no backward-movement spring, and each includes a body 13, 21 mounted with longitudinal sliding on a respective base 14, 22 fastened to the snowboard 1 and bearing, at its end facing the boot A, B, the retention jaw 16, 24 articulated about a horizontal and transverse spindle 17, 24, and at least one compression spring 25, extending longitudinally, bears on the rear front face 13a of the body 13 of the front intermediate stop 5 and on the forward front face 21a of the body 21 of the rear intermediate stop 18, so as to separate the bodies 13, 21 of the two intermediate stops 5, 18 from each other.
Patent FR-2648718-A1 (FR)
IPC: A63B67/04
Filed: 1989-06-21
Abstract: Game, of a sportive nature, inspired by tennis and table tennis, intitled ''tennis on a table'' or ''TEN-PING''. The game is played on a table made up of a table top in plywood fibreboard or aluminium, and legs made of wood or steel tubes. The game area is defined on the table top by lines identified as: doubles sidelines (1); singles sidelines (2); centre line (3); service centre line (4); service line (5); baseline (6); service court (7); net (8); table top (9); and band (10). The game, which involves the sending of a ball, using a table tennis racket, from one side or the other over a net which delimits the game area for each participant, rules for the game being also provided, is especially intended for use in sport and leisure activities.
Patent FR-2649256-A1 (FR)
Title: Screened electrical installation having a set of bars including contractable sections
IPC: H02B5/06
Filed: 1989-06-29
Abstract: A high-voltage screened station, having several sections 12 to 12C connected together via a set of bars 14 extending perpendicular to the sections, includes, inserted in the casing 18 of the set of bars, bellows 48 allowing easy mounting and dismantling. Each section includes, on one side of the sectioning compartment 32, a bellows 48 for connection to the casing of the set of bars and, on the opposite side, a rigid casing section 50 connected to the other part of the set of bars.
Patent FR-2635046-A1 (FR)
Title: Moulinet de reception pour imprimes plies
Inventor: SCHNEIDER ECKHARD
IPC: B41F13/70
Filed: 1989-07-27
Abstract: L'invention se rapporte à la réception des imprimés pliés sortant d'une rotative. Pour éviter les dépôts d'encre et la torsion des palettes, on fabrique les palettes 5 du moulinet 2, non pas en fer plat, mais sous la forme de pièces moulées par injection faites d'une matière plastique qui s'oppose au dépôt d'encre, par exemple, une polyamide renforcée de fibres de carbone. Les palettes 5 présentent de préférence une forme de section arrondie (bombée ou elliptique), qui peut être obtenue directement par le moulage par injection. Principale application : plieuses pour presses rotatives à bobines.
Patent FR-2651544-A1 (FR)
Title: Dispositif d'assemblage.
Inventor: FABRICE GOLY
IPC: F16B37/04
Filed: 1989-09-06
Abstract: Pour fixer une pièce (1) sur un support (2) pourvu d'une fenêtre (3), on utilise un système vis-écrou (11) dont l'écrou (13) est cruciforme avec des branches (14) inclinées qui s'appuient sur la face arrière (F) du support. L'écrou est retenu avec jeu par deux pontets (4, 7). Application à la fixation d'équipements dans les véhicules automobiles.
Patent FR-2651646-A1 (FR)
Inventor: MARTINESCO
IPC: A41H37/00
Filed: 1989-09-12
Abstract: The invention relates to an apparatus designed to place removable buttons having a spring, in particular a spiral spring, characterised by the fact that it includes a pedestal and a device which makes the buttons undergo a rotational movement combined with a translational movement around their axis. Said movement may be caused by the simple rotation of an apparatus part produced by a motor device located in the axis of the button to be placed or beyond, for example in a parallel axis, the rotation being transmitted by means of a cam. The button placement movement may also be generated by a simple translation movement: in one example, the rotation of the button is caused by balls wedged between recesses in one of the parts in translation and the threads of a screw holding the button to be placed. The apparatus may also have a loader in which the buttons have already been stacked, in which case, a base having a flexible membrane with an opening allowing through the flange and the free turns of the button to be placed as well as radiating slots which delimit sectors which move apart when the apparatus is withdrawn after a button has been placed are described. Furthermore, the apparatus may consist of the loader alone, which can be used in particular as a screw-driver.
Patent FR-2651974-A1 (FR)
Title: Hair slides
Inventor: MICHEL MONNET
IPC: A45D8/34
Filed: 1989-09-20
Abstract: Hair slide intended for producing hairstyles and, particularly, pony tails. The slide according to the invention, including an elongate and curved body (1) having two branches, to the free ends of which are articulated the ends of a closure piece (2), which is itself curved, this closure piece (2) being mounted pivotably between a position in which it is totally retracted inside the cavity delimited by the body (1) and a position in which it extends beyond the body (1), delimiting therewith an opening of ovoid shape.
Patent WO-9012141-A1 (WO)
Title: Process and installation for the manufacture of a thermoplastic-impregnated fibrous product
Inventor: BEHAR ISAAC
IPC: D06B3/04
Filed: 1990-04-11
Abstract: A process for the manufacture of a thermoplastic-impregnated fibrous product. According to the process, the bundle of continuous fibres is made to pass along an essentially vertical path (19) under a low voltage in the region of that required for the weight of the suspended bundle section; a load using at least one gas jet (12) is transversally applied to the fibres consisting of the essentially vertical bundle section in order to cause the bundle to open and the fibres (10) to separate by bending of same, and, downstream of the bending zone (9), the thermoplastic material is placed, under a low pressure, in contact with the open bundle of fibres such that the thermoplastic material (16) is placed between and around the separated fires.
Patent FR-2657021-A1 (FR)
Title: Improvements to apparatuses for climbing a post
Inventor: MARCEL PELTIER
IPC: A63B27/00
Filed: 1990-01-16
Abstract: Apparatus for climbing a post, comprising a first element (1) with a platform (3) and surfaces for support (4) and countersupport (7) on the post, a second element (2) formed from a framework (11) with a seat (12) at one end and, at the other end, surfaces for support (13) and countersupport (16) on the said post, characterised in that the second element includes a buckle (loop) for fastening a strap (27) guided in a loop (keeper) (28) of the end of the framework adjacent to the seat (12) and fastened to the end of the platform opposite that including the support surface (4).
Patent FR-2657690-A1 (FR)
Title: Device for measuring the roll and/or pitch attitude of a projectile
Inventor: DANIEL WISSHAUPT
IPC: G01S17/875
Filed: 1990-01-26
Abstract: Device for measuring the roll and/or pitch attitude of a projectile (1) moving over the ground (2). Two directional telemetry sensors (7, 8) measure, in a cross-section (9), their distance with respect to the ground (2) in two directions (10, 11). Two similar sensors (12, 13) measure, in a meridian plane, their distance with respect to the ground (2) in two other directions (15, 16). A computer (5) deduces therefrom, by geometrical calculation, the roll and pitch attitude.
Patent FR-2657802-A1 (FR)
Title: Unit for paying out welding wire
Inventor: ROGER ALLUGNET ANDRE
IPC: B21C47/20
Filed: 1990-02-02
Abstract: Unit for paying out the feed wire of a welding station. The invention relates to a device making it possible to pay out the wire on a fixed reel (drum) of large capacity with no force other than that for drawing off this wire by means of the single motor of the pay-out device of the welding station. It consists of a reel support comprising a base (1), a vertical guide (2), a sliding case (3), a support spindle (4), a balanced turning mechanism (swivel, turnbuckle) (5) and a bracket (7) for holding the welding cable cover (sheath). The tension in the wire at the end of the welding cable cover causes the turning mechanism to rotate about the support spindle, paying out the wire from the reel (6). The device according to the invention is particularly intended for feeding welding stations with wire.
Patent FR-2658557-A1 (FR)
Title: Dispositif leve-vitre plus specialement pour vehicule automobile.
Inventor: FRANCOIS BALOCHE
IPC: B60J1/17
Filed: 1990-02-16
Abstract: L'invention concerne un dispositif lève-vitre comportant une platine (1) fixée sur l'armature de la portière du véhicule considéré et qui porte, à l'une de ses extrémités, un arbre (8) permettant la rotation d'un pignon (7). Celui-ci engrène avec la denture (10a) d'un secteur (10) et provoque la rotation autour d'un axe (11) de ce secteur (10) prolongé, à sa partie inférieure, par une demi-lune (10b) dentée en (12) pour coopérer avec la denture (13a) d'une autre demi-lune (13) montée sur un axe (14). Ces deux axes (11 et 14) placés dans un même plan horizontal perpendiculaire à la platine (1) supportent des bras (15, 16) dont l'entraînement en rotation est réalisé pour chaque bras par un axe (17) solidaire des demi lunes (10b, 13) puis finalement la face avant des axes (11, 14) est inclinée d'un angle alpha par rapport à la surface verticale de la platine (1) afin de disposer les bras (15, 16),suivant des plans permettant le guidage correct en hauteur (élévation et abaissement) de la glace galbée de la portière considérée.
Patent FR-2650259-A1 (FR)
Title: Device for advancing mounting frames for semiconductors and method for their operation
Inventor: ISHIZUKA MASAHIRO
IPC: B65H5/10
Filed: 1990-03-15
Abstract: The invention relates to a device for advancing mounting frames in the form of a strip which carry a certain number of semiconductor chips. …<??>According to the invention, it comprises a gripping elevator means 20c which is arranged on an advance path of the mounting frames, in order to grip a mounting frame and elevate it by a predetermined height; and a translation means 27a, 27b for giving the elevator means a translational movement forwards and rearwards along the advance path of the mounting frame in the longitudinal direction of the latter. …<??>The invention applies particularly to the semiconductor industry. … …