baber/WOPTO huggingface dataset:
Patent FR-2611766-A1 (FR)
Inventor: CAMELEYRE JEAN
IPC: E01C23/06
Filed: 1987-02-24
Abstract: 1. Device for spreading a bituminous emulsion over the surface (1) of a road in order to constitute a bonding layer (3) prior to the deposition of a layer (2) of hot bituminous road surfacing material by a finishing machine (5), this device comprising a chassis (15) and a means of movement (16) which is independent of the finishing machine (5), characterised by the fact that it comprises a device for receiving the hot road surfacing material (18) mounted on the chassis (15) at the front, a device for transferring the road surfacing material (19, 21) positioned behind the receiving device (18), over the length of the chassis (15), having a discharge end (22) located at the rear of the chassis (15), a tank for containing bituminous emulsion (25) with a capacity at least equal to two cubic metres and a boom (26) for spreading the emulsion over the road, being supplied by the tank (25) and positioned transversely at the rear of the chassis (15).
Patent FR-2614051-A1 (FR)
Inventor: JOURDAIN PHILIPPE
IPC: E04B1/20
Filed: 1987-04-16
Abstract: Structure consisting of prefabricated posts (20), of self-supporting floor elements (300) made from thin plates, with incorporated beams, and of a suitable crossbracing system; all these elements being joined together by means of a complementary filling concrete (2) cast over the floor elements (300).
Patent FR-2599591-A1 (FR)
Title: Method for attracting cockroaches to a poisoned bait, bait-dispensing station and cockroach-attracting bait using this method
Inventor: SILVERMAN JULES
IPC: A01N25/00
Filed: 1987-06-04
Abstract: The invention relates to a method for attracting cockroaches to a poisoned bait. The method consists in placing the bait in the presence of a means releasing water vapour. The means may be a container containing water or an absorbent medium saturated with water; the water may also be incorporated in the bait, optionally in a polymer material absorbing water. The invention also foresees a bait-dispensing station comprising a poisoned bait and water. Application domain: the fight against harmful insects.
Patent FR-2603720-A1 (FR)
Title: Procede et appareil pour exposer des lignes sur une surface photosensible
Inventor: MURZYN JOHN E
IPC: B43L13/00
Filed: 1987-07-23
Abstract: L'INVENTION CONCERNE UN PROCEDE ET UN APPAREIL POUR EXPOSER DES LIGNES SUR UNE SURFACE PHOTOSENSIBLE. L'APPAREIL COMPORTE UNE PHOTO-TETE 34 POURVUE D'UNE LAMPE-ECLAIR 46 ET D'UNE ROUE MUNIE D'OUVERTURES 44 DE DIMENSIONS DIFFERENTES POUR FAIRE VARIER LES DIMENSIONS DES SPOTS 36 FORMES SUR LA SURFACE PHOTOSENSIBLE 22 AFIN DE FAIRE VARIER LA LARGEUR DE LA LIGNE ENGENDREE; LA QUALITE DE LA LIGNE TRACEE POUR CHAQUE OUVERTURE EST COMMANDEE, POUR CHAQUE OUVERTURE, A L'AIDE DU FACTEUR DEFINISSANT LA RELATION ENTRE LA FREQUENCE DE CLIGNOTEMENT DE LA LAMPE ET LA VITESSE DE LA PHOTO-TETE; UN SIGNAL REPRESENTANT LA VITESSE DE LA PHOTO-TETE SUR LA SURFACE PHOTOSENSIBLE EST DIVISE PAR UN FACTEUR DE DIVISION ASSOCIE A L'OUVERTURE SELECTIONNEE POUR PRODUIRE UN SIGNAL DE COMMANDE DE LA FREQUENCE DE CLIGNOTEMENT DE LA LAMPE-ECLAIR 46; EN FONCTION DE CE FACTEUR DE DIVISION, LA VITESSE DE LA PHOTO-TETE EST LIMITEE A UNE VALEUR POUR LAQUELLE LA LAMPE-ECLAIR 46 CLIGNOTE A UNE FREQUENCE EGALE OU LEGEREMENT INFERIEURE A SA FREQUENCE MAXIMALE. APPLICATION AU PHOTO-TRACAGE.
Patent FR-2623838-A1 (FR)
IPC: E04G23/02
Filed: 1987-11-27
Abstract: The present invention relates to a method for readapting dwellings comprising apartments of small or large living surface by uniting in duplex rooms of two superimposed floors, and a construction element for implementing such method. According to the invention, two façade openings, belonging to rooms to be united, are vertically interconnected by a staircase housed in a construction element (19) built in the façade, of which the horizontal cross-section is defined by an outline, polygonal or arc of a circle, exinscribed to the outer section of the staircase cage, which outline is extended, in general by straight lines, up to the extremities of the base, said base having a width corresponding to a modular spacing such that the vertical loads may be reported to the façade posts of the construction.
Patent FR-2625813-A1 (FR)
Title: Device giving a permanent indication of the presence of a voltage for medium voltage distribution stations and power points
IPC: G01R19/155
Filed: 1988-01-07
Abstract: The device gives a permanent indication of the presence of a voltage for medium voltage stations and power points. It consists of a high impedance input formed by a high resistance 4 supplied by the voltage divider of the medium voltage station or power point. A sinusoidal wave persists on the phase comparison tapping. The high resistance charges the capacitor 7 through the diode 6 and the capacitor discharges through the neon lamp 8 when the breakdown voltage is reached. The diode 5 suppresses the other half cycle. The device can be used with a unipolar connection for medium voltage power points, can be plugged in and tested on a standard power point or one with a multipolar connection, and can be assembled on the same integrated circuit, on modules or integrated with the medium voltage station. The device can be used with capacitances from 1 picofarad to infinity and is intended to indicate the presence of a voltage.
Patent FR-2626352-A1 (FR)
Title: Burner fuel gasification
Inventor: MIYAHARA KINGO
IPC: F23D11/00
Filed: 1988-01-26
Abstract: This burner comprises a gas chamber 105 between a lower wall 101b of a combustion cylinder 101 and a combustion plate 103 provided with openings 104 for blowing gasified fuel. Ventilation tubes 108 extend through the chamber 105 to make an air-blowing chamber 102 communicate with an annular passage 107 between the chamber 105 and an element 106 for gasification of fuel rotating in the cylinder 101. First and second cylinders 109, 111 for stimulating mixing, located between the tubes 108 and the openings 104, between them form a narrow and bent passage 114 through which the gasified air/fuel mixture penetrates into the chamber 105. A flat chamber 110 having a closed peripheral end is formed between the first cylinder 109 and the lower wall 101b. A deceleration ring 115 extends from the wall 101a of the cylinder 101 radially inwards towards a wall 113 of the second cylinder 111. The mixture coming from the bent passage 114 carries the deceleration ring 115.
Patent FR-2633233-A1 (FR)
Title: Assembly between a light cluster and a motor vehicle bodywork and seal for such an assembly
Inventor: CLEMENT JEAN-CLAUDE
IPC: B60J10/00
Filed: 1988-06-22
Abstract: The invention relates to an assembly of a vehicle light cluster to the bodywork of the said vehicle, of the sort including an adhesive and flexible mastic 7, which does not dry, interposed between the light cluster and a seal 1. According to the invention, the assembly is characterised in that the seal 1 includes a groove 2 with a U-shaped cross-section the elastic lips 3, 4 of which are, when at rest, at least partially adjacent, the mastic 7 being deposited at the bottom of the said groove 2 of the seal 1, the light cluster 8 including a peripheral rib 9 straddled by the said signal. Application to signalling lights for motor vehicles.
Patent FR-2633865-A1 (FR)
Title: Method and device for detaching coverings such as marquetry on wooden elements
Inventor: BLOT GABRIEL
IPC: B27M3/18
Filed: 1988-07-11
Abstract: The device for implementing the method includes a closed box structure 2 provided with an access door and equipped with means 15 for humidifying and means for heating the atmosphere inside the box structure, the said box structure 2 containing means 3 for receiving an element to be treated leaving at least one assembly including a coating 7 bonded onto a support 5 exposed to the said atmosphere, and electrical means 11 for applying an adjustable voltage through the said assembly between the support and the covering.
Patent FR-2620409-A1 (FR)
Title: Pedale de bicyclette avec cale-pied a durete reglable pour y fixer une semelle
Inventor: NAGANO MASASHI
IPC: B62M3/08
Filed: 1988-09-09
Abstract: L'invention concerne une pédale de bicyclette à utiliser avec une plaque de chaussure qui est fixée à la semelle d'une chaussure et qui est pourvue, à ses portions avant et arrière, de portions d'engagement. Selon l'invention, elle comprend un axe 1 et un corps 2 supporté rotatif sur l'axe, et qui est pourvu à l'avant d'un cliquet de fixation 22 et à l'arrière d'un organe oscillant 5 lequel est pourvu à son extrémité supérieure d'un cliquet mobile 6, pivotant sur l'organe oscillant, le corps de pédale étant pourvu d'un moyen pour empêcher la plaque de chaussure de se déplacer vers l'arrière relativement à lui, et la pédale est pourvue d'une butée 7 pour réguler les mouvements oscillants de l'organe oscillant et du cliquet mobile lors de l'approche du corps de pédale et d'un moyen de sollicitation de l'organe oscillant et du cliquet mobile dans la direction d'approche du corps de pédale. L'invention s'applique notamment à l'industrie du cycle.
Patent FR-2637217-A1 (FR)
Title: Procede de fabrication d'une lame de ressort en fibres impregnees de resine par enroulement filamentaire
Inventor: CAMUSSO ANDRE
IPC: B29C53/56
Filed: 1988-10-04
Abstract: Procédé de fabrication d'une lame de ressort en fibres, notamment de verre, de carbone ou de polyamide aromatique, imprégnées de résine. On enroule sur un mandrin en rotation une mèche de fibres imprégnées de résine durcissable à partir d'un guide-fils en translation relative par rapport au mandrin, puis soumet le matériau obtenu au durcissement de la résine. Application à la fabrication de lames de ressort de propriétés mécaniques élevées.
Patent FR-2639667-A1 (FR)
Title: Modular and movable design for a diving base
IPC: E04B1/343
Filed: 1988-11-29
Abstract: Assembly consisting of one or more modules 1, 2 of the container type or equivalent which can be transported by road, sea or air and which contain all or some of the equipment and machinery necessary for diving, and in particular for filling of bottles. The latter can be filled at the same time in large numbers and quickly using a buffer tank in complete safety. The filling equipment is installed and connected before its despatch and it is in this way immediately operational upon its arrival at its place of use. In addition, the design permits, without limitation, by varying the quantity of modules, to integrate a certain number of related functions of the type: repair shop, store, spare parts, office, plumbing (sanitary) installations, showers etc.
Patent FR-2643467-A1 (FR)
Title: Variable optical attenuator and system using this attenuator to measure the influence of the amount of reflection in an optical line
IPC: G02B6/26
Filed: 1989-02-22
Abstract: The present invention relates to a variable optical attenuator comprising two optical fibres 40, 50, one respective end 42, 52 of which is treated by quite a coarse controlled polishing and then by immersing in a solution of concentrated hydrofluoric acid, in order to prevent any Fresnel reflection, two support elements 20, 30 which are capable of controlled relative movement and are suitable for receiving and supporting the said fibres 40, 50 respectively, in such a way that the treated ends 42, 52 of these are placed facing each other, with their axes 23, 33 parallel, but with an area of overlap which can be varied as a function of the relative position of the support elements 20, 30. The present invention also relates to a system using this attenuator to measure the influence of the amount of reflection in an optical line.
Patent FR-2628689-A1 (FR)
Title: Procede et agencement de circuits pour commander un systeme de regulation du glissement de traction d'un vehicule avec action sur les freins et le moteur
Inventor: FENNEL HELMUT
IPC: B60T8/175
Filed: 1989-03-16
Abstract: Pour commander un système de régulation du glissement de traction avec action sur les freins et le moteur, des signaux de réglage de moteur m sont dérivés de signaux électriques correspondant à la pression de freinage ou influant sur la pression de freinage. De préférence, un modèle dit de pression de freinage pt est pris comme base de calcul des signaux de réglage de moteur m, en tenant compte des caractéristiques d'établissement et de réduction de pression des freins de roues ou de l'ensemble du système.
Patent FR-2645077-A1 (FR)
Title: Method for decorating a support by means of marbling and resulting support
IPC: B05D5/06
Filed: 1989-03-30
Abstract: Method for decorating by means of marbling. The method consists in:     - depositing an undercoat of an adhesion material on the support; - stirring the paints by means of a tool made of a smooth nonporous substance to form a design in the form of a film; - at least partly taking up the film by an at least partial immersion of the support which is dipped, before the undercoat has completely dried, through the film which is thus progressively laid over the surface of the support;   - withdrawing the support from the bath and rinsing it.   Application to the decoration of glass objects.
Patent FR-2649034-A1 (FR)
Title: Procede et installation de moulage haute frequence de matiere plastique
Inventor: ORIEZ ROBERT
IPC: B29C33/20
Filed: 1989-06-28
Abstract: Procédé et installation de moulage haute fréquence de matière plastique à l'aide d'un moule en un matériau usuel pour l'application de cette technique, comme un élastomère de silicone ou matériau analogue. Le moule M est maintenu verrouillé lors du refroidissement de la matière plastique mise en forme par l'effet d'une dépression provoquée à l'intérieur i du moule M après application du champ électrique haute fréquence, de préférence à l'aide d'un ou d'embout(s) 12, 13 muni(s) de clapet(s) anti-retour 18, 19 et débouchant au travers de la paroi du moule M à l'intérieur de celui-ci et qui sont reliés à une source de vide 10. Application : le procédé et l'installation peuvent être utilisés entre autre, pour la fabrication de vitres d'automobiles à joint périphérique surmoulé, intégré.
Patent FR-2650125-A1 (FR)
Title: Biotic earthing device
IPC: A61N1/16
Filed: 1989-07-20
Abstract: The invention relates to an earthing device adjustable to 6 OMEGA and fitted with an interference-suppressing filter. Its role contributes to protecting the users of a building (dwelling) from electrical and telluric attack. The device consists of a non-oxidisable cellular body 3 of cylindrical shape, of an earth spike 9 screwed onto the base of the body and intended to adjust the resistance to a maximum of 6 OMEGA , of a PVC tube 1 serving to moisten (sprinkle) the assembly and of a copper tube 10 receiving the copper cable 11 connecting the earthing device to the electrical installation. The body 3 is filled with a mixture 4 of carbon and minerals constituting the interference-suppressing filter. The assembly thus defined constitutes the biotic earthing device which must absolutely be buried at a minimum of 5 metres away from the building in question as well as in a zone selected so as to avoid any detectable telluric perturbation. This device according to the invention is particularly intended for buildings.
Patent FR-2650324-A1 (FR)
Inventor: MANGIN ROBERT
IPC: E05B15/02
Filed: 1989-07-31
Abstract: The device comprises a lock (1) having a lock bolt (10) and a securing member (11) for said bolt (10), the door (P) being equipped with a counterplate (16) arranged substantially level with said bolt (10) and said securing member (11), said lock (1) being equipped, furthermore, with a wall (2a) juxtaposed with said bolt (10) and said securing member (11) on the side of these which is furthest away from the counterplate (16), the device having a blocking member (25) which is fixed to the counterplate (16) and the body (25a) of which passes through said lock (1) from said counterplate (16) to the aforesaid wall (2a), said blocking member (25) comprising, beyond the aforesaid wall (2a), a part (25b) projecting relative to said body (25a) and directly opposite a part of the aforesaid wall (2a) level with the securing member (11) or with the lock bolt (10) and/or with their paths.
Patent FR-2636624-A1 (FR)
Title: Procede d'inversion stereochimique d'une fonction hydroxy d'un ester par un processus reactionnel de mitsunobu modifie
Inventor: ANDERSON NEAL GEORGE
IPC: C07D207/16
Filed: 1989-09-11
Abstract: Procédé d'inversion de la fonction hydroxy d'un dérivé de la L-trans-hydroxy proline en le sulfonate de L-cis-hydroxy proline correspondant. Le procédé consiste : a) à faire réagir un hydroxy ester avec un acide sulfonique, un composé du phosphore trivalent, un composé azoque et une trialkylamine en présence d'un solvant organique; b) à hydrolyser et à acidifier partiellement le mélange réactionnel; c) à récupérer le complexe cristallisé obtenu comme sous-produit; d) à acidifier le filtrat; e) à récupérer le sulfonate de L-cis-hydroxy proline cristallisé. Application à la préparation d'inhibiteurs de l'enzyme de conversion de l'angiotensine tels que le fosinopril.
Patent FR-2652192-A1 (FR)
Title: System for regulating pressure in a container which is the seat of an intermittent dissolution chemical reaction
Inventor: BRAHIM LATROUS
IPC: B01J19/00
Filed: 1989-09-18
Abstract: System for regulating pressure in a container (1) which is the seat of dissolution reactions, leading to pressure peaks, followed by recombination reactions of the gases during which the pressure decreases. A first valve (21) is arranged on a first circuit for injection of gas into the enclosure and a second valve (22) is arranged on a second exhausted gas circuit. The first valve (21) is controlled to rapidly vary the injected gas flow rate within a range of operation away from the extreme opening and closing values. When it is required to leave the range of operation, a feedback system modifies the opening of the second valve (22), whose time constant is greater and which can allow a larger flow rate to pass. Application to dissolvers of nuclear fuels in nitric acid.
Patent FR-2653128-A1 (FR)
Title: Process for the preparation of chenodeoxycholic acid
Inventor: ROBERTO AROSIO
IPC: C07J9/00
Filed: 1989-10-17
Abstract: Chenodeoxycholic acid can be prepared with practically quantitative yields by reduction of 3 alpha ,7 alpha -dihydroxy-12-oxo-5ss-cholanic acid with hydrazine and an inorganic base, the procedure being carried out in an aqueous-organic solvent and then removing the water by distillation.
Patent FR-2654541-A1 (FR)
Title: Procede de reconnaissance de formes, notamment de reconnaissance vocale multilocuteur du langage naturel, et dispositif pour la mise en óoeuvre de ce procede.
Inventor: JEAN-YVES CIBIEL
IPC: G06V10/75
Filed: 1989-11-15
Abstract: La présente invention concerne un procédé de reconnaissance de formes comprenant une première étape d'apprentissage au cours de laquelle on mémorise une somme d'informations extraites de formes connues et l'on définit un seuil de reconnaissance et une deuxième étape consistant à comparer à ce seuil les informations extraites de la forme à reconnaître, caractérisé en ce que l'on transforme les informations extraites de formes connues et celles extraites de la forme à reconnaître en vecteurs normés et en ce que l'on applique au vecteur normé issu de la forme à reconnaître une formule sommatoire faisant intervenir tous les vecteurs issus d'exemples d'une même forme et qui permet la reconnaissance de la forme inconnue si la valeur obtenue est supérieure ou égale à la valeur du seuil de reconnaissance déterminé pendant l'apprentissage. Application à la reconnaissance de signaux sonores, radar, visuels ou autres.
Patent WO-9012175-A1 (WO)
Title: Procede de fabrication d'une armature pour le renforcement des structures en beton et armature obtenue selon ce procede
Inventor: GUERIN GEORGES JOSEPH MICHEL
IPC: C12N15/09
Filed: 1990-04-10
Abstract: Dans le procédé de fabrication d'une armature (1) pour le renforcement des structures en béton et notamment de dalle ou voile en béton se présentant sous la forme d'un feuillard (3) dont les faces sont crantées ou gaufrées, on utilise pour matériau de base une tôle laminée à chaud d'épaisseur comprise entre 1,5 et 6 mm, en acier possédant une teneur en carbone inférieure à 0,9 %, et une limite élastique d'environ 500 MPa, on soumet à un laminage à froid sous un taux d'écrouissage supérieur à 40 % pour obtenir une tôle ayant d'une part une épaisseur comprise entre 0,8 et 2,5 mm, et d'autre part une limite élastique supérieure à 700 MPa, la tôle étant refendue pour obtenir un feuillard (3) qui est ensuite cranté ou gaufré en continu. La demande concerne également l'armature obtenue selon ce procédé.
Patent FR-2657006-A1 (FR)
Title: Device for concealing a tracheal cannula
Inventor: JEAN-MARIE GODARD
IPC: A61M16/04
Filed: 1990-01-12
Abstract: The invention relates to a device by means of which it is possible to conceal, from the view of others, the exposed end of tracheal cannulas which are used by those who have undergone surgery of the throat. A concealing device (7) is secured against the collar (13) of the end of the tracheal cannula (10) in a removable and articulated manner by way of a chain (6) which passes through orifices (15) in the collar (13) and through rings (8), this concealing device (7) consisting, for example, of a medal. Application: all those who have undergone surgery of the throat.
Patent FR-2658708-A1 (FR)
Title: Dispositif de presentation rotatif autonome.
Inventor: SERGE DURANDAU
IPC: A47F5/025
Filed: 1990-02-26
Abstract: Dispositif de présentation, intégrant sa source d'alimentation, comportant un élément mobile entraîné en rotation par un moteur électrique à très faible consommation (1) par exemple un moteur pas à pas du type pour pendule électrique, le moteur ayant un axe d'entraînement vertical (3) orienté vers le bas, et l'élément mobile étant suspendu à l'axe moteur par un fil souple tressé (5), caractérisé en ce qu'une première extrémité du fil de suspension est connectée à l'axe moteur par un manchon rétractable (6) recouvrant le bout de l'axe moteur et ladite première extrémité du fil. Ce dispositif présente des moyens mécaniques pour minimiser l'énergie consommée et garantir le fonctionnement.
Patent FR-2660686-A1 (FR)
Title: Individual concrete panel and animal enclosure comprising a series of such panels
Inventor: JEAN-PAUL BLEUNVEN
IPC: A01K1/00
Filed: 1990-04-05
Abstract: The invention relates to an individual concrete panel and to an animal enclosure comprising a series of such individual panels arranged substantially vertically and joined to each other by connection means in order to form the said enclosure. According to the invention, the panels (3) are self-supporting and come into contact, via their substantially flat and horizontal lower edge (11), with a support formed by the ground (13) or a trough (35), without intermediate positioning of a grooved base for a lateral support of the panels in the vertical position. An application for pigsty compartments is envisaged in particular.
Patent FR-2647299-A1 (FR)
Title: Device for grinding corn stalks
Inventor: GASQUED JUSTO URBON
IPC: A01D45/02
Filed: 1990-05-23
Abstract: This device is employed in the conventional fore-carriages of machines for harvesting corn (maize) and it is located below pairs of harvesting cylinders. It includes a rotor 6 provided with cutters (knives) 5 on its lateral surface, these cutters (knives) passing between those which are provided on a support 3 close to the ground. The support 3 protects the rotor 6 against impacts, and at the same time it prevents the ears which have fallen on the ground from becoming damaged. The rotation of the rotor 6 is transmitted from the gearbox 2 of the harvesting cylinders 7.