baber/WOPTO huggingface dataset:
Patent WO-9512242-A1 (WO)
Title: SYSTEME D'ALIMENTATION DE n MOTEURS ASYNCHRONES
Inventor: DE FORNEL BERNARD
IPC: H02P5/74
Filed: 1994-10-24
Abstract: L'invention concerne un système d'alimentation de n moteurs asynchrones (MA1 ... MAn) comprenant d'une part, un onduleur unique (1) doté de 4n interrupteurs statiques (T1, T'1 ... T2, T'2n) associés deux à deux pour former 2n bras (B1, C1 ... Bn, Cn) connectés en parallèle aux bornes d'une source de tension continue (E) à point milieu, de façon à constituer n systèmes triphasés d'alimentation composés chacun de deux bras (Bn, Cn) et du point milieu (O) de la source de tension (E), et d'autre part, des moyens de commande (2) adaptés pour engendrer soit un fonctionnement en synchronisme des différents moteurs (MA1 ... MAn), soit des variations des vitesses des différents moteurs. Un tel système autorise donc des vitesses indépendantes sur n machines asynchrones avec un nombre de composants réduits et une électronique de commande moins importante.
Patent FR-2705998-A1 (FR)
Title: Dispositif d'injection de carburant pour moteurs à combustion interne .
Inventor: PIERRE LAUVIN
IPC: F02M63/00
Filed: 1994-05-02
Abstract: a) Dispositif d'injection de carburant pour moteurs à combustion interne, b) dispositif caractérisé en ce que la chambre de travail, commandée par un distributeur 3/2 voies est susceptible d'être alimentée en fluide sous pression par l'intermédiaire d'une canalisation de pression (13) à partir d'une chambre commune d'accumulation de pression (3), et est susceptible d'être déchargée par l'intermédiaire d'une canalisation de décharge (17), tandis que la chambre d'accumulation de pression (3) est remplie par l'intermédiaire d'une pompe haute pression (1) de façon réglable par un fluide sous haute pression et sert à alimenter plusieurs unités d'injection (15). c) L'invention se rapporte aux dispositifs d'injection de carburant pour moteurs à combustion interne.
Patent FR-2719726-A1 (FR)
Title: Keyboard with touch keys for high temperature applications
Inventor: ROBERT CARRIERE
IPC: H03K17/96
Filed: 1994-05-06
Abstract: The keyboard (1) consists of a number of touch keys (21) which control terminals (22) in a circuit (2). Each touch key is supplied by a HF generator (4) connected to the input (24) of a comparator (23). The voltage generated is compared with a reference voltage delivered by a circuit (5) connected to the second input of the comparator. The HF generator includes an oscillator (41) whose output is amplified by a transistor (42) in circuit with a tuning potentiometer (44) and receiving a positive voltage generated by a transformer (46). A diode (27) is connected between the HF generator and the key so that a change of state of the key does not affect the signal from the generator.
Patent FR-2721161-A1 (FR)
Title: Motor vehicle electronic module on isolated metal substrate carrying surface mounted components
Inventor: BOUCHERON JEAN-LOUIS
IPC: H01R12/70
Filed: 1994-06-13
Abstract: The electronic module includes the isolated aluminium plate (5) which has a polyimide isolating layer, and conducting connection tracks (6,7,8,9). A connector section (1) has spade connector (16,17,18,19) connecting to external components. The spade connectors are mounted on a base (2) with side protruding connection pads (20,23). The connector has a post (10,11) at each end push fitting into holes (12,13) in the aluminium body. As the connector is pushed into place, the protruding connector pads make contact with the tracks. A cover is placed over the top of the circuitry by pushing the sides over the aluminium substrate rim.
Patent FR-2708549-A1 (FR)
Title: Chariot à emplettes et châssis d'un tel chariot.
Inventor: HOUSTON REHRIG
IPC: B62B3/14
Filed: 1994-08-05
Abstract: L'invention concerne un chariot à emplettes et châssis d'un tel chariot. Elle se rapporte à un chariot qui comprend un panier (3) de matière plastique moulée, un tube (5) de poignée du chariot, ayant des branches (11) verticales, coopérant avec le panier (3), et une partie de traverse raccordant les branches (11), un fil (17) de support de panier ayant des branches (19) et une partie de traverse raccordant les branches (19) et coopérant avec le tube (5) de poignée, et une structure (7) de support de panier fixée à une face inférieure du panier (3). Application aux chariots de supermarchés.
Patent FR-2726036-A1 (FR)
IPC: F02M69/08
Filed: 1994-10-19
Abstract: Device for injecting a fuel gas mixture into a combustion engine comprising within each cylinder a gasifying chamber (1) directly communicating with the gas inlet (2) of each combustion chamber; an injector needle valve (4) for continuously injecting liquid fuel; means (14, 15) for injecting pressurized primary air into the premixing chamber (17); means (19) for admitting slightly overpressurized secondary air; a helical screw (7) for overpressurizing, mixing and molecular fractionating the air/fuel premixture and transforming it into a homogeneous gas in each of the gasifying chambers (1), said screw being alternately rotated by the pressure of the air/fuel premixture and the depression in the gasifying chamber, electronic means for controlling and regulating the flow of the various fuel supply means into primary and secondary air flows and the injection of fuel into the premixing chamber (17).
Patent FR-2726835-A1 (FR)
Title: Cylindre tournant pour secheuse-repasseuse a cuvette
Inventor: MARTIN JEAN
IPC: D06F67/02
Filed: 1994-11-10
Abstract: Un cylindre tournant (12) destiné à équiper une sécheuse-repasseuse à cuvette, comprend une enveloppe extérieure cylindrique (26) constituée de tôles (32) en forme de secteurs cylindriques et de peignes (36) interposés entre chacune des tôles (32). Les peignes (36) assurent le guidage d'une bande de garniture élastique enroulée en hélice entre le cylindre (12) et une garniture textile. Les peignes (36) sont fixés sur les tôles (32) ou formés directement dans celles-ci. Les tôles sont elles-mêmes fixées sur des flasques (28), fixés sur un tube central (24), par l'intermédiaire de bagues usinées (30). L'usinage est ainsi réduit au strict minimum.
Patent WO-9625060-A1 (WO)
Title: Method for making a male undergarment and resulting undergarment
Inventor: BOISSON JEAN-MARIE
IPC: A41B9/02
Filed: 1995-02-14
Abstract: A male undergarment such as briefs provided with a lining and worn around the pelvis. The front portion of the lining is folded inwards (at 4) relative to the briefs and its edges (5) are sewn, whereafter the briefs are elasticated (10) by sewing an elastic band onto the waist.
Patent FR-2730804-A1 (FR)
Title: Thrower for confetti
IPC: F42B12/56
Filed: 1995-02-17
Abstract: The thrower has a container (1) to hold the confetti (2). The container is formed as an envelope openable at a release point by a flexible line (3) reeled around the container to hold it closed. One end (4) of the line is held by the user to allow aimed throwing to a chosen distance. The line causes, at the end of its unreeling movement, the opening of the container for dispersion of the confetti. The container can be formed of two half shells (5A,B) defining a cavity and held together by a hinge (7) formed integrally with the shells.
Patent FR-2717341-A1 (FR)
Title: Appareil électronique à main pourvu d'un couvercle articulé.
Inventor: ULRICH BUSCHMANN
IPC: H05K5/02
Filed: 1995-03-07
Abstract: L'appareil électronique à main 1, par exemple pour téléphone sans fil, comporte un boîtier 2 sur lequel est articulé un couvercle 3. En position de repos, le couvercle 3 repose à plat sur le boîtier 2; en position d'utilisation, il est écarté du boîtier 2 suivant un angle obtus. L'ensemble du couvercle 3 est formé par le corps 5 de couvercle et une pièce intermédiaire 4 articulée d'un côté sur le corps 5 du couvercle et de l'autre sur le boîtier 2. Un système de verrouillage élastique retient en rotation le corps 5 du couvercle sur la pièce intermédiaire 4 dans une position normale; le déverrouillage du corps 5 du couvercle permet à celui-ci, en position d'utilisation, de se rabattre complètement jusqu'à former un angle d'environ 180 degré avec le boîtier 2. Application aux appareils électroniques à main, pour éviter les dégâts éventuels de l'articulation du couvercle par suite d'efforts excessifs.
Patent FR-2733233-A1 (FR)
Inventor: HAESSLEIN JEAN LUC
IPC: C07D215/56
Filed: 1995-04-20
Abstract: The invention concerns products of formula (I), wherein: A represents H or -CH2-B in which B is selected from alkyl or (i) radicals, Z1 and Z2 represent H or form the radical (ii) in which Y1 and Y2, which may be identical or different, are selected from -O-, -S-, -N-, -NH-, -CH= or -CH2-, Y1 and Y2 forming a ring with the phenyl radical, Z represents -O- or -S-, X represents carboxy, tetrazolyl, -CO-NH-SO2-R6, R6 representing optionally substituted alkyl, alkenyl or phenyl, R represents, in particular, H, halogen, dioxol, carboxy, alkyl, phenylthioalkyl and phenylthio, which may be optionally substituted, R1, R2, R3, R4 and R5, which may be identical or different, represent in particular hydrogen, halogen, hydroxyl, alkyl, alkoxy, and R2 and R3 with the phenyl radical may likewise form the rings formed by Z1 and Z2, with the proviso that when A is H, Z1 and Z2 form (ii), products of formula (I) in all the isomeric forms, and the acid or base addition salts.
Patent FR-2733496-A1 (FR)
Inventor: DUSSEL CHRISTIAN
IPC: C04B11/028
Filed: 1995-04-25
Abstract: A method for processing a pulverulent calcium sulphate material in order to obtain a hydraulic binder is described, including combining the following two successive processing steps: (a) heating the pulverulent material in a curing tunnel (1) at a temperature of 220-360  DEG C, under conditions suitable for primarily forming an alpha -type calcium sulphate, and (b) subjecting the heated material to a thermal quenching step in a cooling apparatus (2), with a cold, dry gas to stabilise the  alpha  anhydrite and to prevent its conversion into other crystallographic types. The method provides a novel hydraulic binder with an  alpha  anhydrite content of more than 35 wt.%, and with improved strength and behaviour in fire resistance properties.
Patent FR-2734389-A1 (FR)
Title: Procede d'adaptation du niveau de masquage du bruit dans un codeur de parole a analyse par synthese utilisant un filtre de ponderation perceptuelle a court terme
IPC: G10L19/06
Filed: 1995-05-17
Abstract: Dans un codeur de parole à analyse par synthèse utilisant un filtre de pondération perceptuelle à court terme de fonction de transfert W(z)=A(z/ gamma1 )/A(z/ gamma2 ), on adapte dynamiquement les valeurs des coefficients d'expansion spectrale gamma1 et gamma2 en fonction de paramètres spectraux obtenus lors de l'analyse par prédiction linéaire à court terme. Les paramètres spectraux servant à cette adaptation peuvent notamment comprendre des paramètres représentatifs de la pente générale du spectre du signal de parole, et des paramètres représentatifs du caractère résonant du filtre de synthèse à court terme.
Patent FR-2720684-A1 (FR)
Title: Procédé de formation d'un stratifié de film étiré-aminci et de non tissé, stratifié résultant et produits incorporant ledit stratifié.
Inventor: MCCORMACK ANN LOUISE
IPC: B32B27/12
Filed: 1995-05-29
Abstract: Le procédé comprend: a) l'étirage suffisant d'un film (12) à base de polyoléfine pour amener ledit film à un calibre utile de 0,014 mm (0,55/000ème de pouce) ou moins et à un rapport entre la résistance à la déchirure Elmendorf dans le sens travers et la résistance à la déchirure Elmendorf dans le sens machine de 3, 5 ou plus, et b) la liaison d'une première couche support en nappe fibreuse non tissée (14) audit film (12) pour former un stratifié (10). Le stratifié est utile notamment dans la fabrication d'articles d'hygiène intime et d'articles pour soins chirurgicaux et hospitaliers.
Patent FR-2736984-A1 (FR)
Title: Mechanical selector control for motor vehicle manual gearbox - has reciprocating shaft actuating selector pin by means of engagement of pin attached to rotary control shaft with degree of elasticity
Inventor: RADEREAU DENIS
IPC: F16H63/20
Filed: 1995-07-20
Abstract: An actuating pin attached to a control shaft (4) drives one or more selector pins of the gearbox in a reciprocating manner in a given direction (D). The actuating pin (31,32) is secured to the shaft by elastic connectors (17,17a,23,23a) which allow a limited displacement (e) of the pin relative to the shaft in the given direction. The amount of relative displacement allowed is less than the displacement required to actuate the selector pin (s). The actuating pin may be attached to the shaft by engagement with a projecting axis (16) and a pair of spring blades (17). Alternatively, it may be formed as a coaxial body fitting over the shaft and secured by a transverse pin (21) and elastic stop members (23).
Patent FR-2737040-A1 (FR)
Title: Remote controlled AC multiphase zero current circuit breaker - has current sensor for each phase between switch and equipment to ensure switch opens below threshold current when control pulse received
Inventor: ANDRES GABRIEL
IPC: H01H9/56
Filed: 1995-07-21
Abstract: The circuit breaker has cut-off initiated by a manual device (MAN), by an automatic control signal (AUTOC) or a safety device (DISEC). The control pulse is calibrated by a circuit (ICM) prior to entry into the control module (MODCO). The current sensors continually produce information on the shape and present value of the current. A detector circuit (DETECT) measures the current and provides information for the control and managing unit (UGC) which determines the order of cut-off. The threshold is positive or negative in the region of 5-10% of the effective or peak current and a delay is introduced (TEMPO) on each phase corresponding to the speed and inertia of the cut-off mechanism.
Patent FR-2727052-A1 (FR)
Title: Procede de fabrication d'un materiau poreux, destine au controle d'un ecoulement laminaire
Inventor: MULLENDER ANDREW JAMES
IPC: B29C67/04
Filed: 1995-10-24
Abstract: Un matériau poreux est fabriqué en tissant des fibres de polycarbonate à travers une étoupe en fibres de carbone (34) qui a été pré-imprégnée avec une résine époxy. Une seconde couche de fibres de carbone pré-imprégnée (36) est superposée sur la couche tissée (34) et la résine époxy est cuite pour lier les fibres (34 et 36) ensemble. Une pâte céramique est appliquée et peut pénétrer à travers la seconde couche de fibres (36) et partiellement à travers la couche tissée jusqu'à une profondeur contrôlée avant d'être séchée pour former un masque. Une poudre thermoplastique est ensuite appliquée à la zone non masquée de la couche tissé de fibres (34) et frittée. Finalement le masque et les fibres de polycarbonate sont retirés chimiquement pour produire un matériau poreux qui comprend une couche thermoplastique frittée (40) renforcée avec des fibres de carbone (34 et 36) à travers lequel des canaux (42) sont prévus.
Patent FR-2740304-A1 (FR)
Title: Anti-cut material, especially for protective safety gloves
Inventor: LEBON FABRICE
IPC: A41D31/00
Filed: 1995-10-30
Abstract: The material is made from a layer (1) of felted 100% Kevlar (RTM) with a weight of 320 g./m<2> and a layer (2) of nitrile-coated 100% cotton mesh of 210 g./m<2>, stuck together by applying a polyethylene powder (3) which melts at about 100 deg C to one of the surfaces to be joined and passing the layers between two rollers.  Gloves made from the material have a resistance to abrasion of Level 3; a resistance to cutting of Level 4; a resistance to tearing of Level 3; and a resistance to piercing of Level 2.
Patent FR-2727906-A1 (FR)
Title: Agencement de toit-ouvrant pour vehicules notamment voitures de tourisme
Inventor: RUHRINGER ERICH
IPC: B60J10/82
Filed: 1995-12-05
Abstract: Agencement de toit-ouvrant pour la fermeture d'une ouverture prévue dans le toit d'un véhicule. Conformément à l'invention, le joint élastique d'étanchéité (13) est disposé sur une gouttière d'évacuation d'eau (14) d'un panneau arrière (4) du toit et comporte une partie d'étanchéité (15) élastiquement souple, formée d'une seule pièce et qui est déplaçable par un bord de jonction d'un panneau avant mobile (3), en fonction d'un mouvement d'ouverture ou de fermeture de ce panneau (3), entre une position de repos détendue et relevée vers le haut et une position de service recouvrant de façon étanche la gouttière d'évacuation d'eau (14) et assurant l'étanchéité de la jonction longitudinale. Utilisation pour un toit-ouvrant multi-panneaux d'une voiture de tourisme.
Patent FR-2742012-A1 (FR)
Title: RF amplifier with output power regulation
Inventor: GOUDIER JEAN LUC
IPC: H03G3/20
Filed: 1995-12-05
Abstract: The amplifier includes a regulated gain input attenuator (12) which feeds an amplification stage (10). The output from the amplification stage passes through directional couplers (18) prior to being passed to the amplifier output (16). The couplers measure forward power (20) and the power which is reflected (19) by the amplifier load and the resulting signals are used to control two attenuators (24,26) in a feedback loop.  The signal levels output by the attenuators are summed and the input level subtracted. The resultant signal is applied to control the input attenuator, to provide a constant amplifier gain level.
Patent FR-2742399-A1 (FR)
Title: Hand brake for motor vehicle
Inventor: FROUMAJOU ARMAND
IPC: B60T7/10
Filed: 1995-12-15
Abstract: The hand brake has a control rod (28) with a longitudinal axis with a control handle (30) and connected to the brakes via a lever (34,36) articulated on a support (32) fixed to the vehicle body work. The control rod is connected to the support by two cranks (34,36) articulated on the rod and on the support so that, on one part the rod and the support and on the other hand the cranks form respectively the opposed sides of a deformable quadrilateral, one of the cranks forming the control lever.
Patent WO-9715684-A1 (WO)
Title: Systeme d'analyse qualitative et/ou quantitative de substances, de preference biologiques, par chimiluminescence amplifiee, procede et necessaire d'analyse en faisant application
Inventor: EL ALAOUI SAID
IPC: C12Q1/68
Filed: 1996-10-18
Abstract: Le domaine de la présente invention est celui de l'identification et du dosage d'espèces chimiques et/ou biologiques du type enzyme/substrat, enzyme/inhibiteur ou antigène/anticorps. Le problème à la base de l'invention est la fourniture d'un système d'analyse qualitative et/ou quantitative de substances biologiques par chimiluminescence amplifiée, permettant une réelle significative amélioration de l'émission de lumière, résultant du passage à l'état excité d'un réactif chimiluminescent. Ce problème a trouvé sa solution au travers du système selon l'invention, qui fait intervenir un ligand (a) appariable avec les substances à analyser, un réactif chimiluminescent (b) du type luminol, une enzyme (c), un substrat oxydant (d) de l'enzyme (c), et au moins un amplificateur (e), ce système étant caractérisé en ce que l'amplificateur (e) est sélectionné dans la famille des esters d'halogénophénol (iodophénol). L'invention concerne également un procédé d'analyse mettant en oeuvre ce système ainsi qu'un nécessaire d'analyse comprenant ledit système. Application en analytique.
Patent FR-2744629-A1 (FR)
Inventor: BRESLER FRANCK
IPC: A61B17/16
Filed: 1996-02-13
Abstract: An instrument including a cutter (2) mountable on a cutter spindle (1) and shaped in such a way that it also acts as a test cup engageable by a test head of a femoral prosthesis. The cutter (2) may be attached to the pelvis (34) by means of nails (29), and the cutter position is detected by sighting means (32) on the cutter spindle (1). The sighting means (32) are then used to arrange the final cup in the same position as the cutter (2) so that the position of the final cup may be selected in such a way that the risk of joint dislocation is reduced.
Patent FR-2747800-A1 (FR)
Title: Junction unit for linking optical fibre cores within alignment sleeve
Inventor: TARDY ANDRE
IPC: G02B6/28
Filed: 1996-04-19
Abstract: The junction unit for linking each core of a multi-core optical fibre (1) with the respective cores of mono-core optical fibres (10,11) includes a positioning element (5). This has a number of micro-channels which are arranged in a design identical to the distribution of the fibres within the multi-core optical fibre (1). The reduced thickness portions (10a,11a) of the mono-core optical fibres are received at one end of the positioning element and then extend through the whole length of the positioning element. A support block (40) is provided to hold the positioning element (5) and the multi-core optical fibre (5) in intimate contact, such that the respective cores of the two assemblies are aligned.
Patent FR-2737594-A1 (FR)
Title: Adhesive label holder, e.g. for price label for articles sold in blister packs - has support with adhesive surface to receive label and frame which fits over it
Inventor: MATSCHKE MANFRED
IPC: G09F3/20
Filed: 1996-07-31
Abstract: The label holder consists of a support (4) with an adhesive surface (10) to receive the label and a frame (5) which fits over it. The adhesive surface has a series of projections and recesses (10a, 10b) which reduce the level of adhesion between the adhesive surface and the label. The frame and support are joined together by a hinge (6) and clip-together fasteners (15, 16), and they are injection-moulded in one piece from a flexible plastics material.
Patent FR-2752432-A1 (FR)
Title: Structure and process for overcoming change of level in waterways and navigation canal
IPC: E02C1/00
Filed: 1996-08-14
Abstract: The works extend between upstream and downstream points (a,B) and is formed of a succession of three or more reaches (41-45) which are horizontal, between the upstream and downstream points. The reaches are separated by locks (31-36) each movable between an open position in which it is not opposed to passage of water and a closed position in which flow is prevented to separate two successive reaches. The length of each reach can be calculated from a given formula. At least one of the locks can be formed with flat containers.
Patent FR-2754161-A1 (FR)
Title: Tray to carry bottles and glasses
Inventor: CHAUSSE ROBERT PATRICK
IPC: A47G23/06
Filed: 1996-10-04
Abstract: The tray has three parts (F1,F2,F3), made in semi- rigid material, that are folded along folding lines (13p, 15p,13d,15d). The first part (F1) forms an upper rectangular compartment (2) and side parts (1). It has cut-outs in its upper wall (8p) in which a bottle (5) and a glass (7) are held.  The second part (F2) makes a lower parallelepiped compartment (3) which forms a base and has holes for carrying the tray. The third part (F3) has upper and lower surfaces and pairs of slots. The first and second parts are extended by flaps that engage in the slots to join them together.
Patent FR-2750857-A1 (FR)
Title: Electronic medicament multi-compartment container
IPC: A61J7/04
Filed: 1996-12-18
Abstract: The container (2) comprises two sliding parts (1,2) and an indicating lamp (8). An electronic sound alarm (9) is fitted to the exterior face of the container. The container base (1) has four compartments each of which has inside a lamp as an aid to compartment recognition. The container also includes a memory which at the correct time for taking the medicament controls the opening of the parts for access to the compartment (3). The container face (5) houses a panel (6) and timer, which indicates the day, hours and minutes, and also keys (7) which permit access to a menu for programming, the time and alarm. The timer is associated with a sound alarm which is triggered at the time programmed by the user and which is stopped by pressing a button (10).