baber/WOPTO huggingface dataset:
Patent FR-2624147-A1 (FR)
Title: Self-propelled machine for cleaning beaches
IPC: E01H12/00
Filed: 1987-12-03
Abstract: Machine of the type comprising a self-propelled vehicle carrying a tipping skip and with means at the front of picking up rubbish on the sand and a conveyor belt to carry the rubbish picked up into the container characterised in that the means for picking up the rubbish on the sand comprise a flat surface (apron) 60 mounted to pivot on an axis perpendicular to the longitudinal axis of the vehicle, means 90 being provided for controlling the adjustment of the slope of the said flat surface (apron) 60, which has at its front end a blade designed to dig into the ground and behind this a transporter grille discharging onto the conveyor belt 18 and driven by drive means 74, 75, 76.
Patent FR-2623992-A1 (FR)
Title: Kitchen spatula
IPC: A47J43/28
Filed: 1987-12-04
Abstract: A spatula allowing food to be turned over without danger and very easily during frying, reheating, etc. on surfaces which are approximately flat. It consists of a blade M with a handle 4 which permits manipulations. The blade is formed from two rigid sheets 1, 2 connected directly or indirectly by an element 3 at an angle of less than 180 DEG . Seen in section, the blade is U- or V-shaped.
Patent FR-2624627-A1 (FR)
Title: Programmable control device for managing electrical energy
Inventor: COMOT JEAN-YVON
IPC: H02J13/00
Filed: 1987-12-15
Abstract: The control device includes a central unit module 3 with a microprocessor 30 coupled to a clock with an hours output 31 and in functional association with a memory 32 in a plug-in cartridge. Attached to the central unit module 3 is a first action module 4, then a second 4', the attachment being carried out in a horizontal direction. Moreover, the action modules 4 and 4' have inputs 41c, 41'd for local status sensors, such as thermostats, and outputs 42a, 42'c, for the control of user appliances. The input 41a is linked to a box for measuring power demand, and the input 41b to an energy tariff relay 15. The linking lines are directed vertically, and the microprocessor signals 30 along the horizontal direction. The programming, recorded in a memory 32, determines the control of the user circuits as a function of time and of the signals sent by the sensors. Adaptation to specific situations is very flexible.
Patent WO-8808133-A1 (WO)
Title: Automatic process for validation of the measurements of a chromatograph and system for its implementation
Inventor: MONTAUD ANDRE
IPC: G01N30/88
Filed: 1988-04-06
Abstract: The invention concerns a process for evaluation and self-validation of the measurements of a chromatographic system and the chromatographic system. The process for evaluation and validation of the measurements of a chromatograph by detailed analysis of the chromatographic signal and of the self-monitoring products in order to verify the performance of the apparatus and to correct any deviations in the chromatographic parameters is characterized in that it comprises the following steps: analysis of the signal supplied by the detector without injection of any product; validation of the apparatus by injection of a self-monitoring product the chromatographic parameters of which have been previously calibrated; analysis of the sample, by calculating the concentrations of the products present in the sample.
Patent WO-8808529-A1 (WO)
Inventor: BERTHAUD PATRICE
IPC: G01N22/02
Filed: 1988-04-20
Abstract: Une source (2) de rayonnement micro-onde illumine un objet (1). Des antennes doublets électriques (3) chargées par des diodes (4) sont disposées en ligne sur le trajet du rayonnement diffracté par l'objet (1). Une structure de guidage (5), pourvue d'antennes de couplage (55) est disposée le long de la ligne d'antennes doublets (3), et collecte le rayonnement diffracté. Des circuits électroniques (6, 7, 8) commandent l'ensemble pour mesurer le champ diffracté à l'emplacement de chaque antenne doublet (3). Le dispositif s'applique au contrôle non-destructif d'objets, de matériaux ou de produits industriels en défilement, par exemple, ainsi qu'aux tests de systèmes rayonnants.
Patent FR-2629317-A1 (FR)
Title: Sleeping bag which can be converted into a rucksack
IPC: A45F4/08
Filed: 1988-04-01
Abstract: The invention relates to leisure and camping equipment of the "sleeping bag" type and of the "rucksack" type. Once folded on itself, this sleeping bag is converted into a rucksack which enables it to be used in one or other of these positions. It comprises a flap 4 closing the body of the sack, "holdall" pockets and straps 15 and 16 enabling it to be carried on the back. Owing to its practical side and its light weight, this model is likely to interest certain generations of hikers.
Patent FR-2629957-A1 (FR)
Title: Regulator of the charging voltage of a battery to the peak value of the alternator voltage
Inventor: PIERRET JEAN-MARIE
IPC: H02J7/16
Filed: 1988-04-12
Abstract: The invention relates to a regulator of the charging voltage of a battery to the peak value of the alternator voltage. The regulator comprises a circuit 1 for detecting the envelope of the peak value of the alternator voltage in order to generate an alternator voltage peak value envelope signal Vc with respect to the regulator's earth voltage. A resistance capacitance circuit 2 for filtering the alternator voltage is provided, this filtering circuit receiving the alternator voltage to be regulated furthermore having the potential of the output terminal BS of the detection circuit as reference potential. The filtering circuit 2 delivers a filtered alternator output signal Vs which is synchronous and in phase with the wave for regulating the alternator voltage. Means 3 of control of energizing of the alternator receive the filtered alternator output signal Vs in order to afford control of the energizing of the alternator with respect to a threshold or set-point value Vr1 representing the battery charge set-point. Application for motor vehicle battery charge regulator.
Patent FR-2629800-A1 (FR)
Title: Container for supplying cylindrical products to a machine for processing the said cylindrical products
IPC: B65D83/02
Filed: 1988-04-12
Abstract: Container for supplying cylindrical products to a machine for processing the said cylindrical products, such as a machine for manufacturing cotton buds, characterised in that it consists of a container 1 for the said cylindrical products, the said container allowing the transfer of the said cylindrical products into a supply hopper of the said processing machine in the order of sequence defined in the container. Application: packaging and use of long products such as small sticks.
Patent FR-2614223-A1 (FR)
Title: Dispositif d'usinage par etincelage controlant la precision de l'usinage.
Inventor: ONO YASUNORI
IPC: B23H7/02
Filed: 1988-04-22
Abstract: L'INVENTION CONCERNE UNE MACHINE D'USINAGE PAR ETINCELAGE, PERMETTANT UNE VERIFICATION DE LA PRECISION D'USINAGE. ELLE SE RAPPORTE A UNE MACHINE DANS LAQUELLE UNE ELECTRODE EST DEPLACEE SUIVANT UN TRAJET D'USINAGE, ENTRE UN POINT INITIAL ST ET UN POINT TERMINAL SP. APRES L'USINAGE, UN TRAJET INVERSE EST SUIVI ET, A CERTAINS POINTS 43, UNE MESURE EST REALISEE AFIN QU'ELLE DETERMINE LA DISTANCE REELLE ENTRE LE TRAJET ET LE BORD USINE, PAR RAPPORT A LA FORME VOULUE 15. LES DONNEES OBTENUES INDIQUENT LA PRECISION DU TRAITEMENT ET PEUVENT ETRE UTILISEES POUR LA COMPENSATION D'UNE ETAPE ULTERIEURE DE TRAITEMENT. APPLICATION A L'USINAGE PAR ETINCELAGE.
Patent FR-2615414-A1 (FR)
Title: Bol centrifuge auto-debourbeur
Inventor: BRUNING PAUL
IPC: B04B11/04
Filed: 1988-05-11
Abstract: POUR DETECTER LE NIVEAU DE MATIERES SOLIDES DANS LE COMPARTIMENT DE SEPARATION 2, UNE FAIBLE QUANTITE DE LIQUIDE EST PRELEVEE AU MOYEN DU DISQUE DE TURBINAGE 11 PAR L'INTERMEDIAIRE DU CANAL 8 ET RENVOYEE A L'ENTREE 1 DU BOL CENTRIFUGE, PAR L'INTERMEDIAIRE DU DISPOSITIF DE MESURE 14 ET DU DISPOSITIF DE COMMUTATION 15, AINSI QUE DE LA CONDUITE 16. LES CANAUX DE PRELEVEMENT 10 DU DISQUE 11 DEBOUCHENT TANGENTIELLEMENT DANS UNE CHAMBRE ANNULAIRE SANS AILETTES 12 QUI S'ETEND RADIALEMENT A L'INTERIEUR DU DISQUE 11. L'ENTREE TANGENTIELLE DU LIQUIDE DANS LA CHAMBRE 12 MET LE LIQUIDE EN ROTATION ET ENGENDRE AINSI UNE FORTE RESISTANCE A L'ECOULEMENT.
Patent FR-2632731-A1 (FR)
Title: Accelerometer, in particular for the detection of pinking of an internal combustion engine
Inventor: FERRY JACQUES
IPC: G01P15/09
Filed: 1988-06-09
Abstract: The accelerometer 1, of the type comprising a body 2 intended to be fixed onto a piece whose accelerations or vibrations are to be detected, a piezoelectric element 7 prestressed between this body and a coupling mass 8 and means 25, 26, 27, 28 for flexible electrical connection between the two opposite faces 7a, 7b of the piezoelectric element 7 and the two pins 11, 12 of a connector 20 whose socket 12 is extended by a skirt 15 which covers the accelerometer body 2, is noteworthy in that the pins 11, 12 are arranged on the cap 16 of an insulating cylindrical sleeve 17 from where they project outwards parallel to the axis of the accelerometer, and in that the transverse bottom 14 of the socket 12 which separates the said socket from the skirt 15 which extends it is pierced by two orifices through which the two pins 11, 12 emerge into the said socket 12 of the connector 20 whose skirt 15 surrounds the cylindrical sleeve 17.
Patent FR-2633858-A1 (FR)
Title: Mechanism for moving nuts over threaded elements by composition of rotational movements
IPC: B23Q1/60
Filed: 1988-07-08
Abstract: The invention relates to a device making it possible to move a given mass at high speed or to move it over a longer distance. This mass may consist of a machining or gripping unit. The system consists of a) a rigid structure supporting two slideways and a fixed screw VB1, b) a carriage (saddle) 1 guided on the aforementioned slideways and translationally driven by the rotation of a nut (secured to 1) with respect to VB1, c) of a carriage (saddle) 2 guided on 1 or on S and translationally driven with respect to 1 by rotating a nut (secured to 1) with respect to a screw VB2 which is fixed with respect to 2. The device according to the invention is particularly intended for moving a mechanical system.
Patent FR-2638884-A1 (FR)
Title: Dispositif de focalisation tridimensionnelle d'un faisceau ultrasonore
Inventor: PESQUE PATRICK
IPC: H04B11/00
Filed: 1988-11-10
Abstract: Dispositif de focalisation tridimensionnelle d'un faisceau ultrasonore comportant : - une barrette 100 de phase, cylindrique de génératrice X' X, comprenant MxN transducteurs élémentaires rangés dans une matrice courbe de M lignes parallèles à X' X et N colonnes courbes perpendiculaires auxdites lignes; - un circuit 200 de formation de plans Pj de focalisation passant par X' X, constitué par : . un multiplexeur 201 qui, d'une part, sur les MxN signaux reçus par ladite barrette 100, sélectionne, pour chaque colonne i, les mo signaux sj k **i fournis par les transducteurs élémentaires dont le numéro de ligne est j+k avec k=0,1,..., mo -1, mo étant un nombre donné représentant la largeur de l'ouverture du faisceau ultrasonore, et qui, d'autre part, réalise la somme Sj k **i des signaux sj k **i et sj **imo -k-1 fournis par des transducteurs élémentaires symétriques par rapport au centre de l'ouverture définie par mo , . N circuits 202i de focalisation identiques qui, pour chaque colonne i, appliquent aux signaux Sj k **i un retard tauk de remise en phase, et réalisent la somme Sj **i des signaux Sj k **i ainsi remis en phase; - un circuit 300 d'angulation qui, pour j donné, applique, avant de les sommer, aux N signaux Sj **i une loi de phase définissant, dans le plan Pj de focalisation, une direction de focalisation D. Application à l'échographie ultrasonore médicale.
Patent FR-2639245-A1 (FR)
Title: Educational parlour game, particularly for learning the rules for driving a motor vehicle
Inventor: SWIENTY PHILIPPE MARIE
IPC: A63F11/00
Filed: 1988-11-23
Abstract: The subject of the present invention is an educational parlour game, particularly for learning the rules for driving a motor vehicle, characterised in that it consists essentially of a track 1 on which several paths 2 are traced and which cross each other or intersect each other, and includes several starting squares 3, of a first set of cards 4, each card of which corresponds to a different starting square 3, of a second set of cards 5 bearing, on the front, questions on the highway code and, on the back, the relevant answers, of a third set of cards 6 corresponding to specific squares 7 arranged at random over the paths 2 and bearing driving instructions, of pieces 8, of at least two die 9 and of detached pieces 10 to 14 of model motor vehicles arranged in relevant compartments 15 along the paths 2 beside specific squares 16 to 20 representing them individually, the paths 2 being completed by squares 34 without any specific marking.
Patent FR-2640890-A1 (FR)
Title: Installation for laying down and for fixing a covering onto a continuous sheet-metal strip
IPC: B05C3/12
Filed: 1988-12-23
Abstract: The invention relates to an installation for laying down a covering onto a continuous sheet-metal strip, such as a continuous lacquering installation. The metal sheet B passes in succession through a preparatory treatment station 4 and then at least one coating and drying station 34, 40 in which the metal sheet moves vertically downwards. The latter station comprises, in the order in which the strip passes them, a device 12 for laying down the covering liquid onto the sheet-metal strip, then heating means 13 to 15 which evaporate the solvent and polymerise the binder, and the strip next passes into a cooling device preferably comprising a tank 36, 42 which is filled with refrigerant liquid and in which is placed a guide or return roller 37, 43 which changes the direction of the sheet-metal strip.
Patent FR-2642743-A1 (FR)
Title: Device for handling a container provided with corner pieces, by means of a gripper arm, and application
Inventor: GHIRETTI GUY
IPC: B60P1/64
Filed: 1989-02-08
Abstract: The invention relates to the handling of a container provided with corner pieces, by means of a gripper arm. A device is used consisting of a balance bar 12, 13, 14 provided with means 15, 16 for fixing it to the four corner pieces 11 of the front face of the container 10 and provided with a means 19 capable of being grasped by a complementary means of the gripper arm. The invention applies in particular to the handling of a standardised container by means of a manoeuvring arm ending in a right-angle bracket provided with a gripper hook.
Patent FR-2644316-A1 (FR)
Inventor: JOHNSON LELAND
IPC: H05H3/00
Filed: 1989-03-13
Abstract: La cavité électromagnétique comprend un premier tube rectangulaire creux 2, plié en forme de U et constituant les deux bras de la cavité, et un deuxième tube rectangulaire creux 16 prolongé par une portion de tube 22 qui forment ensemble le tronc de la cavité. Ces tubes sont des guides d'ondes en matériau non magnétique. Selon l'invention, le couplage entre le tronc et les bras est réalisé par une fente de couplage 50 plus petite que la section transversale du tronc. Lors du montage du tronc sur les bras, la position du tronc par rapport à la fente de couplage est ajustée par une mesure micro-onde pour réaliser l'égalité des longueurs électriques des deux bras.
Patent FR-2645331-A1 (FR)
Title: Procede de fabrication d'un conteneur pour dechets metalliques contamines et conteneur obtenu selon ce procede
Inventor: DUBOURG MICHEL
IPC: G21F5/00
Filed: 1989-03-30
Abstract: L'invention a pour objet un procédé de fabrication d'un conteneur 10 pour déchets métalliques contaminés, caractérisé en ce qu'on utilise un tronçon 1 d'une tuyauterie contaminée d'un réacteur nucléaire pour constituer l'enveloppe du conteneur 10, on fixe sur l'une des extrémités du tronçon 1 un fond 3, on coule dans le conteneur 10 les déchets métalliques contaminés 5 préalablement refondus et on fixe sur l'autre extrémité du tronçon 1 un couvercle 4. L'invention a également pour objet un conteneur pour déchets métalliques contaminés obtenu selon ce procédé.
Patent FR-2645016-A1 (FR)
Title: Installation for automatic preparation of electrically conductive casts forming cutaneous electrodes
Inventor: RAMOND GERARD
IPC: B01F11/00
Filed: 1989-03-31
Abstract: Installation for automatic preparation of self-heating masks and electrically conductive casts, characterised in that it comprises in combination: a mixer 10 designed to receive in a movable manner a cartridge of powder and to drive the latter in a vibratory movement, a cartridge 21 of variable volume with a nozzle 24, a connector 18 for connection and locking designed to cooperate with this nozzle for mounting the cartridge in the mixer, a collector 42 for liquids comprising a water inlet 43 and a plurality 61-64 of inlets for additive liquids, and also an outlet connected to a tube 38 for delivery of liquids to the said connector, an applicator pistol 40 connected via a flexible tubing 39 to an initial mixing tube formed in the said connector, and a return means 30 designed to act on the said cartridge placed in the mixer.
Patent FR-2646499-A1 (FR)
Title: Small automatic boiler of low power
Inventor: ENGLER GILBERT
IPC: F28G1/06
Filed: 1989-04-27
Abstract: Small automatic boiler of low power, of the type comprising a coal supply hopper, a supply screw driven by a gear motor, a blower fan as well as a combustion chamber surmounted by an exchanger for heating up the water passing through the said exchanger, characterised in that the exchanger 9 includes, in the smoke tubes 10, a built-in device for cleaning the said tubes. Application: increasing the autonomy and performance of automatic boilers.
Patent FR-2646834-A1 (FR)
Title: Conteneurs flexibles a un seul point de levee et leur procede de fabrication
Inventor: BOULENGER BERNARD
IPC: B65D65/30
Filed: 1989-05-12
Abstract: Conteneur à un seul point de levée, caractérisé en ce qu'il comprend une enveloppe tubulaire externe 1 à soufflets 2 pratiquement jointifs, l'extrémité de remplissage du conteneur comportant une fente 5 sur les deux épaisseurs de la zone intersoufflets, ladite fente étant réalisée sans enlèvement de matière d'enveloppe et les deux parties ainsi formées étant pliées sur elles-mêmes, réunies et fixées à plat.
Patent FR-2647345-A1 (FR)
IPC: A61K31/405
Filed: 1989-05-25
Abstract: The invention relates to a pharmaceutical composition to be used in the treatment of balance problems and ataxia, cerebellar or other, irrespective of origin, which is characterised by the fact that it contains, as active principles, at least L-5-hydroxytryptophane and benserazide, and a pharmaceutically acceptable support.
Patent FR-2649906-A1 (FR)
Title: Plastic filter body and its method of production
IPC: B01D35/30
Filed: 1989-07-18
Abstract: The invention relates to gravity filters such as sand filters used especially for cleansing the water of swimming pools or the like. The filter body of the invention is noteworthy in that it consists of a casing 1 composed of a first film 4 forming the inner wall of the casing and a second film 5 forming the outer covering of the said casing, the latter comprising means 6, 7 for limiting the expansions and contractions of the said first film 4. Application especially to high-volume filters.
Patent FR-2653258-A1 (FR)
Title: Electronic tracker action device for the notes and for registration, especially for wind instruments of the organ or similar type
Inventor: BERNARD BOISSON
IPC: G10C5/00
Filed: 1989-10-17
Abstract: - The invention relates to an electronic tracker action control device for the notes and for registration, especially for wind instruments of the organ or similar type. - The device is characterised in that it includes, on the one hand, a device (16, 17) for detecting the pressing of a key and, on the other hand, a set of processing and control circuits interposed between the said devices and the electromagnetics (12) for actuating the valves of the various wind chests (4, 6, 8) of the instrument, the said assembly comprising circuits (22, 23, 24) linking each device (16, 17) for detecting the pressing of a key of each keyboard (1, 2, 3) or pedal board to a power interfacing circuit (20a, 20b, 20c) the power output from which is linked to one of the said electromagnets (12), coupling circuits linking the circuits of any of the keyboards or pedal boards, either to circuits of another keyboard or pedal board, or to other circuits of the same keyboard or pedal board, the said coupling circuit being activated by a coupling control signal (R), and the registration control circuits (26) delivering the said signal (R). - Application especially to organs.
Patent FR-2653826-A1 (FR)
Title: Moteur a rapport volumetrique variable.
Inventor: BERNARD CONDAMIN
IPC: F02B75/04
Filed: 1989-10-31
Abstract: L'invention concerne un moteur dont le rapport volumétrique varie pendant la marche par déplacement du vilebrequin par rapport à la culasse. Il est constitué d'un bloc cylindre (1) et d'un bloc vilebrequin (3) indépendants, maintenus solidaires par un axe (6) et par un dispositif (7) provoquant leur déplacement relatif suivant une rotation légère autour du dit axe. La culasse est fixée au bloc cylindre, alors que le vilebrequin, les bielles et les pistons sont fixées au bloc vilebrequin. Le déplacement relatif des deux blocs modifie le volume des chambres de combustion et permet d'y maintenir la pression maximum admissible afin que le moteur fonctionne à son meilleur rendement. Le procédé utilisé pour faire varier le rapport volumétrique ne dégrade pas les caractéristiques aérodynamiques des chambres de combustion ni la cinématique des pièces en mouvement rapide. Le présent moteur procure une économie de consommation à faible charge et un surplus de puissance à haut régime. Il est particulièrement destiné aux automobiles de tourisme et aux automobiles de course.
Patent FR-2638633-A1 (FR)
Title: Dispositif medico-chirurgical a poche collectrice
Inventor: BROOKS KENNETH JOHN
IPC: A61F5/443
Filed: 1989-10-30
Abstract: L'invention concerne un dispositif comprenant une monture 2 qui peut rester collée plusieurs jours à la peau de l'utilisateur, et une poche amovible 1 pouvant être détruite et évacuée par une chasse d'eau dans les toilettes. Le dispositif est agencé pour être facile à manipuler et peu encombrant. La monture 2 comporte une plaque 33 ayant une surface frontale non adhésive 39 et un rebord annulaire de positionnement 38. La poche 1 est pourvue d'un organe d'accouplement 10 ayant une zone adhésive annulaire 17 autour de l'ouverture de la poche. Cette zone 17 est collée sur la surface frontale 39 de la monture après enlèvement de feuilles protectrices 23 et 24. Quand on jette la poche, on peut la fermer en la pliant suivant un diamètre de la zone annulaire 17 qui se colle sur elle-même. Applications aux poches pour déjections corporelles.
Patent FR-2640178-A1 (FR)
Title: Dispositif tendeur pour le mecanisme de transmission a courroie d'une ponceuse ou tronconneuse a meule
Inventor: KLOFT MANFRED
IPC: B24B23/00
Filed: 1989-12-04
Abstract: Dans une machine-outil à main, comme par exemple une tronçonneuse à meule, constituée par une console en deux parties 2, 3 axialement déplaçables l'une par rapport à l'autre, dont la première 3 porte une broche pour l'outil et dont la seconde 2 est fixée au carter du moteur dans la région d'une roue motrice 9, 10, il est monté entre la roue motrice 9 et la broche 6 un mécanisme de transmission à courroie qui peut être tendu au moyen d'un dispositif tendeur de courroie 12. Selon l'invention il agit sur le dispositif tendeur 12 un dispositif de réglage 15 qui dans l'une de ses positions empêche l'effort de tension d'agir, permettant ainsi d'effectuer un changement de courroie sans être gêné par l'action de l'effort de tension, et dans son autre position libère l'effort de tension.