baber/WOPTO huggingface dataset:
Patent FR-2661095-A1 (FR)
Title: Medical syringe made of plastic material, intended to be used only once, and neutralised by tearing of a sheet of cellophane
Inventor: NOUR-EDDINE OMAROUAYACHE
IPC: A61M5/50
Filed: 1990-04-20
Abstract: Medical syringe made of plastic material and intended to be used only once, the plunger of which is made up of a lower part (5) acting as a plunger head, and an upper part (6) forming the shaft. These two parts are joined together by a cellophane sheet (7, 8, 9) bonded to the head of the plunger and to the part nearest the shaft. A complementary piece with catches (CPC) (2) is fixed to the body of the syringe (1). It has, over its entire inner surface, catches (10) which are directed upwards and which are intended to tear the sheet of cellophane when the plunger is driven into the body of the syringe, since, at this moment, orifices which are scattered across the sheet of cellophane are run through by these catches. The syringe is thus incapable of being used a second time. The trial suction prior to injection is carried out by means of a device (4) consisting in using the end-piece of the syringe and the shoulder of the needle (which are longer) as a mini-syringe.
Patent FR-2661474-A1 (FR)
Title: Double volant amortisseur de torsion pour moteur a combustion interne.
Inventor: JACKY NAUDIN
IPC: F16F15/134
Filed: 1990-04-25
Abstract: La présente invention concerne un double volant amortisseur de torsion pour moteur à combustion interne comportant une première masse (1) comprenant un moyeu (8), une seconde masse (10), montée sur le moyeu (8) de la première masse (1) par l'intermédiaire d'un premier moyen de palier (9) et comprenant un volant secondaire (11) portant un embrayage à friction (90), et au moins un amortisseur de torsion (70) accouplant la première masse (1) à la deuxième masse (10). Suivant l'invention la première masse (1) comporte un support (100) propre à être solidarisé à l'arbre de sortie (80) du moteur à combustion interne par des premiers moyens de fixation (110) et une pièce primaire (300) destinée à être fixée audit support (100) par des seconds moyens de fixation (120), et la pièce primaire est liée au moyeu (8) de la première masse (1) et est reliée à l'amortisseur de torsion (70) pour formation avec la deuxième masse (10), l'amortisseur de torsion (70) et l'embrayage à friction (90) d'un ensemble unitaire pré-assemblé. Application véhicules automobiles.
Patent FR-2661697-A1 (FR)
Inventor: GERARD VANOTTI
IPC: E01B9/34
Filed: 1990-05-02
Abstract: Device for fixing a rail on a tie, comprising an abutment made of plastic material and a clamp made of steel fixed by a rail screw or a nut. The clamp is provided with an oblong hole which makes it possible to displace the clamp in a direction perpendicular to the rail, in such a way that the clamp can occupy a preparation position, in which the rail can be placed vertically between two abutments, and a fixing position, in which the clamp bears against the flange of the rail. This device makes it possible to pre-equip ties in workshops.
Patent FR-2662078-A1 (FR)
Title: Cosmetological composition based on a mixture of powdered clay and powdered plants
Inventor: GUSTAVE MATHIEU
IPC: A61K8/26
Filed: 1990-05-18
Abstract: The invention relates to a cosmetological composition. The composition according to the invention contains the following raw materials: a peloid for external use, commonly termed "clay" (or loam), white, yellow, red or green in colour according to its origin and the density of the metalloids and minerals it contains, in a concentration of 70 to 80%; vegetable components present in the form of powdered plants and essential oils of plants, in a concentration of 18 to 19.5%; components of animal origin, present in the form of homeopathic dilutions termed "opotherapeutic" (organotherapy), in a concentration of 0.5 to 2%; in the ready-to-use composition, 100% of the raw materials thus represents 46% of the final formula, 54% of water being added; the vegetable components are marine algae, cat grape, buttercup, cabbage, horsetail and European meadowsweet, to which lavender, thyme or rosemary oils are added. The composition is used, in particular, in skin care.
Patent FR-2668031-A1 (FR)
Title: Bordeaux mixtures and process for preparing them
Inventor: HISAO HIGUCHI
IPC: A01N59/20
Filed: 1990-10-19
Abstract: The subject of the invention is a Bordeaux mixture and the process for its manufacture. The process according to the invention comprises the steps of preparing a mixture essentially consisting of copper(II) sulphate, a calcium compound chosen from calcium oxide and calcium hydroxide and a polymer of a carboxylated vinyl compound and of grinding, in the wet state, the mixture thus prepared.
Patent FR-2669496-A1 (FR)
Inventor: JEAN HOFF
IPC: H04Q11/04
Filed: 1990-11-21
Abstract: Time switch driven by a control arrangement associating at least one processor (3) and one clock (4) and including a data bus (5), the exploiting of which is shared temporally between equipment-connection modules (7A to 7E) which are connected to this data bus. Each module is equipped with two associative memories (6A to 6E, 7A to 7E) which are dynamically programmed by the control arrangement so as on the one hand to transmit and on the other hand to receive data according to different frame structures during time intervals defined in terms of number and temporal positions by the said control arrangement, on the data bus and on a particular time multiplex link (1A to 1E) linking the relevant connection module to the item of equipment which it serves.
Patent FR-2682779-A1 (FR)
Title: Device for taking linear images of a surface
Inventor: MICHE PIERRE
IPC: H04N5/217
Filed: 1990-11-30
Abstract: Device for taking linear images of a surface (2). This device includes a series of optical sensors (6) arranged on a line (5), a focused light source (1) and an electronic compensation circuit (7) connected to the optical sensors (6) in such a way that each assembly formed by an optical sensor (6) and the compensation circuit (7) supplies the same signal for the same incident light intensity. This device makes possible the detection of surface defects and, especially, the detection of grinding defects.
Patent FR-2673457-A1 (FR)
Title: Crossed-corrugation packing (lining) and corresponding method of manufacture
Inventor: JEAN-YVES LEHMAN
IPC: F28F25/08
Filed: 1991-02-28
Abstract: In at least one region of this crossed-corrugation packing, one or each vertical edge (4, 5) of each strip (plate) (1) is laterally deformed in an asymmetrical manner. Application to air distillation columns.
Patent FR-2663293-A1 (FR)
Title: Procede pour mettre en poches des produits plans successivement amenes et dispositif pour la mise en óoeuvre du procede.
Inventor: JOHANNES LORSCH
IPC: B65B43/12
Filed: 1991-06-18
Abstract: L'invention décrit un procédé pour mettre en poches des produits plans successivement amenés, de préférence des montures de diapositives (10, 11), dans des poches d'emboîtement (7, 8, 9) d'une enveloppe réceptrice (4). Procédé caractérisé en ce que les produits plans sont, dans une direction d'amenée perpendiculaire à la direction de transport des enveloppes réceptrices (4), amenés par groupes au point de mise en poches en un nombre au plus égal au nombre de poches d'emboîtement, le groupe de montures de diapositives (10, 11) étant alors poussé sous l'attache (17) dont le bord (18) a été préalablement soulevé et maintenu dans la position soulevée, un groupe de montures de diapositives (10, 11) étant chaque fois amené au point de mise en poches à des écartements tels que les montures sont alignées avec les poches d'emboîtement (7, 8, 9).
Patent FR-2679978-A1 (FR)
Title: Dispositif d'eclairage de plaque d'immatriculation pour vehicule automobile et procede de fabrication d'un globe pour un tel dispositif d'eclairage.
Inventor: DOMINIQUE DURAND
IPC: F21V5/00
Filed: 1991-08-02
Abstract: Un dispositif d'éclairage pour plaque d'immatriculation de véhicule automobile comporte une source lumineuse (14) et un globe (16). Le globe comprend une pluralité de pavés déviateurs individuels (160) capables de dévier le rayonnement lumineux issu de la source pour le répartir sur la surface la ladite plaque d'immatriculation (P). Selon l'invention, au moins certains pavés déviateurs (160) sont des pavés pseudo-prismatiques, dont une surface active (160a) résulte de la torsion d'une surface plane autour d'un axe situé au voisinage du plan de cette surface. L'invention concerne également un procédé de fabrication d'un globe d'un tel dispositif d'éclairage.
Patent FR-2680799-A1 (FR)
Title: Target element for cathodic sputtering, process for the preparation of the said element and targets, especially over a large area, produced from this element
Inventor: GUY CAMPET
IPC: C23C14/08
Filed: 1991-09-03
Abstract: The target element (2) is formed from an inorganic compound layer (16) with a melting point above 300  DEG C deposited on a foam or metallic felt support layer such that the layer of inorganic compound sinks to part of its depth into the support layer to define a composite layer (17). In order to form the target element, a precursor system of the inorganic compound is applied to the support layer, the assembly so formed is subjected to a pressure of between 0.1 MPa and 15 MPa, the resulting assembly is maintained at between 300  DEG C and 1600  DEG C and below the melting temperature of the support in order to obtain a sintered assembly. Said assembly is then cooled to an ambient temperature avoiding any sudden cooling. In order to produce the target, the element (2) is glued to a metallic substrate (4) using a conductive adhesive.
Patent FR-2669275-A1 (FR)
Title: Tyre for high speed and heavy loads, especially for aircraft
Inventor: KIYOSHI UEYOKO
IPC: B60C15/06
Filed: 1991-11-20
Abstract: The invention relates to tyres used at high speed and under heavy loads. It relates to a tyre having two bead wires (2) located in the bead parts, a carcass (7) placed between the bead parts and having folded-over parts, a bead filling point (9), and a buffer layer (10) of cords which is placed between the main part and the folded-over part of the carcass. This buffer layer (10) is folded over around the bead wire. Application to tyres for aircraft.
Patent FR-2688498-A1 (FR)
Title: Poudre propulsive a faible vulnerabilite sensible a l'allumage.
Inventor: ALAIN LEFUMEUX
IPC: C06B23/04
Filed: 1992-03-11
Abstract: La présente invention se rapporte à des poudres propulsives pour armes à faible vulnérabilité. Les poudres selon l'invention sont constituées par au moins un composé organique nitré et un liant organique et sont caractérisées en ce qu'elles contiennent au moins un additif choisi dans le groupe constitué par le fluorure de lithium, le fluorure d'ammonium et le nitrate de lithium, en présence éventuellement de noir d'acétylène. Les poudres selon l'invention présentent de bonnes caractéristiques d'allumage tout en conservant une faible vulnérabilité aux impacts et aux agressions thermiques.
Patent FR-2688143-A1 (FR)
Title: Indoor golf training device
Inventor: OLIVIER GUILLOU
IPC: A63B63/00
Filed: 1992-03-09
Abstract: The invention relates to an indoor golf training device, using a golf ball and clubs of conventional types, which is capable of reproducing actual playing conditions with long or short, low or high, centred or offset shots. The device according to the invention has the form of a target (1), delimiting a highly specific surface, consisting of an assembly of means (2), particularly blind nets, juxtaposed horizontally and vertically, the openings of which are secured together along horizontal and vertical lines, which are capable of catching the balls which are driven in their direction from a driving (shooting) platform (4) placed at ground level, opposite the said device and at a short distance therefrom, and which are arranged and dimensioned so that they define zones corresponding to the various shots and are supported by a frame (3) which delimits them.
Patent FR-2674368-A1 (FR)
Title: Contacteur de mise en óoeuvre d'appareil photo a objectif zoom.
Inventor: TOSHIYA INABA
IPC: H01H3/20
Filed: 1992-03-20
Abstract: Contacteur de mise en uvre comprenant un élément de contacteur (12) qui est déplacé entre une position de mise en uvre (ON) dans laquelle un circuit de batterie associé est fermé et une position de repos (OFF) dans laquelle le circuit de batterie est ouvert et un dispositif de contacteur qui fonctionne en concordance avec la rotation de l'élément de contacteur (12) lorsque ce dernier est dans la position de mise en uvre (ON).
Patent FR-2692655-A1 (FR)
Title: Cake candle holder - comprises one or more rings with containers of liquid fuel and wicks to give flames of different colours
Inventor: NORBERT D ERAMO
IPC: F21S13/12
Filed: 1992-03-25
Abstract: The holder comprises a single or double ring in one or more components, made from a heat-resistant glass, ceramic or other refractory material, having a series of apertures (3) to receive containers for a liquid fuel and a wick in each. The holder is placed on a cake, eg. a birthday cake, and an appropriate number of containers with fuel and wicks is used to represent the number of years being marked. The fuel should be a non-toxic one which produces no CO or CO2, and it can contain additives to give flames of different colours. Where a double ring (1) is used, the inner can, for example, represent tens of years, and apart from birthdays the coloured flames can be used to represent national colours, or those of a sports or commercial organisation. ADVANTAGE - Wider range of applications which protecting cake from toxic effects of burning candles.
Patent FR-2689636-A1 (FR)
Title: Measurement of te optical characteristics of a substance - using rapid sample and reference switching to avoid light source variations
Inventor: ROBERT DELIGNIERES
IPC: G01N21/31
Filed: 1992-04-07
Abstract: To measure the real absorbance of a substance in a photometric sample cell (9), light is passed through three filters (F1,F2,F3) of differing wavelength contained in an array of commutators, which switch from filter to filter and form a sample cell to a reference cell, before reaching a photoelectronic measurement system. The accumulation of a series of sample and reference readings eliminates light source ageing and sample degradation effects. USE/ADVANTAGE - For discrete and continuous photometric analysis of liqs. The system eliminates light source and sample degradation effects.
Patent FR-2690294-A1 (FR)
Title: Source d'impulsion optique et système de transmission optique à solitons comportant cette source.
Inventor: JOSE CHESNOY
IPC: H04B10/2513
Filed: 1992-04-15
Abstract: Cette source comporte un modulateur à électroabsorption (12) recevant une onde lumineuse continue fournie par un émetteur laser 10. La courbe caractéristique de réponse de ce modulateur présente un seuil de sorte que ce modulateur transmet une impulsion optique (LP) de durée inférieure à celle d'une impulsion de commande électrique (EP) qui lui est appliquée par un générateur de commande (14). Des impulsions optiques du type soliton ainsi obtenues sont transmises par une fibre de ligne (6) jusqu'à un récepteur (8). Application aux transmissions optiques.
Patent FR-2689803-A1 (FR)
Title: Device for receiving small tools or accessories - comprises several receptacles to receive tools, including closed receptacle with means to anchor device to e.g. belt or paint pot
Inventor: PIERRE ODOBEZ
IPC: B25H3/02
Filed: 1992-04-13
Abstract: The device comprises several receptacles (1 to 3) for receiving tools, including some receptacles closed at the base, and an anchor (4) for attaching to a belt, to the edge of a paint pot, etc.. The receptacles for receiving tools may be of different forms and/or volumes adapted to receive different tools. Two or more of the receptacles (1 and 2) are closed at their bases and have two receptacles with different sections. USE - Receives small tools in particular paint pots, odd-job tools or other accessories.
Patent FR-2690713-A1 (FR)
Title: IC engine fuel and air inlet system - includes inlet duct connected by main duct to inlet manifold chamber, with auxiliary duct between main duct and inlet port
Inventor: ALAIN FERNANDEZ
IPC: F02M35/108
Filed: 1992-04-30
Abstract: The intake system comprises an inlet duct (5) which is connected to the chamber (22) of an inlet manifold (14) by a main duct (2) and with the combustion chamber (9) via an port serving as the valve seat. An auxiliary inlet duct (4, 8) has one end opening into the inlet duct (5) close to the port through a constriction (10) angled towards the combustion chamber. The auxiliary duct is also connected to the main inlet duct (2) through a branch pipe (24) containing a controlled valve (241) which governs the gas flow according to predetermined engine operating modes.The branch duct connects the auxiliary duct to the main duct after the latter's control valve (21). ADVANTAGE - Design simplicity, ensuring correct gas flow and turbulence for all engine operating conditions, and reducing toxicity in emissions.
Patent FR-2691575-A1 (FR)
Title: High tension circuit breaker of vertical format and filled with dielectric gas such as sulphur hexa:fluoride - uses pairs of fixed and moving contacts opened and closed by common control with top pair being ventilated by gas and bottom pair by oil when contact is broken
Inventor: MICHEL PERRET
IPC: H01H33/00
Filed: 1992-05-25
Abstract: The circuit breaker has permanent (1) and arcing (2) fixed contacts together with a moving assembly also with permanent (3) and arcing (4) contacts. A ventilation space (V1) is closed by a piston (5) fixed to the moving contacts. The piston drives the gas through a ventilation duct (6) and across a set of auxiliary contacts (7,8) in series with the arcing contacts to create an auxiliary arc in a second space (V2). The second space is hermetically sealed from the inside of the chamber. The set of auxiliary contacts are bathed in a dielectric medium at high arcing tension. Control of all the moving contacts is common via an isolating connecting rod (20). ADVANTAGE - Uses auxiliary contacts to create second breaker device to ensure zero current without having influence on ventilation gas.
Patent FR-2692536-A1 (FR)
Title: Nut used to secure windscreen wiper arm to drive shaft - Has conical external surface, which fits into complementary internal conical surface in bore of wiper arm
Inventor: THIERRY JAUX
IPC: B60S1/34
Filed: 1992-06-19
Abstract: The connector fits onto the output drive shaft (4) of the windscreen wiper, by means of a nut (6).  Part of the outer surface (7) of the nut is truncated and connects with the complementary truncated part (8) of the internal bore of the wiper arm (1). After tightening the nut on the threaded end (4a) of the drive shaft (4), the conical coupling, between the nut (6) and the wiper arm (1), occupies the same axial space as that occupied by the threaded end (4a) of the shaft.  The nut has holes (10) in the external face (9) to allow the nut to be turned on the thread. USE/ADVANTAGE - It reduces height above windscreen surface and thus presents improved aesthetics.
Patent FR-2694149-A1 (FR)
Title: Procédé et dispositif de démodulation tout numérique de signal analogique.
Inventor: PHILIPPE EZRAN
IPC: H04L27/22
Filed: 1992-07-21
Abstract: Le procédé permet de démoduler un signal analogique à modulation linéaire d'une porteuse représentant des symboles successifs. Le procédé comprend un filtrage de réduction de l'interférence inter symboles, un échantillonnage à fréquence au moins double du rythme d'émission des symboles, une détection d'enveloppe complexe d'élimination de la porteuse et un décodage de récupération des symboles. On effectue le filtrage, après échantillonnage du signal, par un filtre parmi plusieurs correspondant à des instants d'absence d'IES décalés mutuellement d'une fraction de la période d'échantillonnage qui est optimum du point de vue de la coïncidence entre instant d'échantillonnage et instant d'absence d'IES, en maintenant un rythme moyen de démodulation de symboles égal au rythme d'émission des symboles.
Patent FR-2683866-A1 (FR)
Title: Cylindre hydraulique, de preference cylindre emetteur ou recepteur.
Inventor: HERBERT SAUER
IPC: F16C23/10
Filed: 1992-10-27
Abstract: Pour un cylindre hydraulique, notamment un cylindre émetteur ou récepteur pour des installations de freinage ou d'embrayage hydraulique de véhicules automobiles, afin de respecter avec précision, et par des moyens simples et économiques, la distance entre l'oeillet de fixation et le point de fixation, l'invention propose de disposer des douilles excentriques dans l'illet de fixation (4) et/ou dans le point de fixation (2, 3). La distance (A) entre l'illet de fixation (4) et un point de fixation (2) peut ainsi être réglée à une valeur préfixée avec des tolérances étroites en faisant tourner puis en enfonçant ou en encastrant en force ou par conjugaison de formes les douilles excentriques (5, 6), être réglée à une valeur allouée présentant des tolérances étroites.
Patent FR-2698613-A1 (FR)
Title: Sterile cap for bottle with inner rubber stopper - has detachable seal disc in top which allows stopper to be pierced and removable ring which allows stopper to be extracted
Inventor: YVON POTEZ
IPC: B65D51/00
Filed: 1992-11-30
Abstract: The cap (1), designed to fit over the end of a bottle (8) which has an elastic stopper (12) that can be pierced in the centre by a hollow needle, has an annular skirt (11) of a semi-rigid material, with an inner ridge (10) to engage with the bottle neck lip, and a removable seal disc (2) in the top. The cap is moulded in one piece from a plastic material, e.g. polyethylene or polypropylene, with the seal disc (2) surrounded by a line (3) of reduced resistance and equipped with a projection (4) by which it can be gripped and pulled off. Above the line of the inner ridge (10) the cap is equipped with a detachable strip (16) between two lines (14,15) of reduced resistance which do not extend all the way round the cap but leave a small portion which can act as a hinge. USE/ADVANTAGE - For use in medicine, e.g. for transfusions or draining wounds. Provides sterile cover for inner elastic stopper, which can be either pierced or removed.
Patent WO-9314565-A1 (WO)
Title: Device for filtering interference radiofrequency emissions, especially in medical magnetic resonance imaging
Inventor: LANOUX MICHEL
IPC: H03H1/00
Filed: 1993-01-07
Abstract: Device for filtering interference radiofrequency emissions especially on connecting wires of sensors of a monitor in an electromagnetic environment sensitive in particular to the radiofrequency emissions of said monitor. The device is characterized in that each connecting wire (2) is individually connected to the monitoring module corresponding to the sensor concerned and placed inside said monitor, through at least one filtering unit (3,3') arranged in a shielded housing (4, 4') forming a Faraday cage.
Patent WO-9402200-A1 (WO)
Inventor: GANANSIA MICHEL
IPC: A61N1/20
Filed: 1993-07-23
Abstract: Utilisation d'un appareillage médical électronique d'électro-anesthésie basé sur une source de courant continu réglable et des électrodes interchangeables dépendant du type d'intervention, comportant un boîtier (1) doté de moyens électroniques de régularisation et de contrôle de la source de courant continu, et deux électrodes dont l'une (2) est un organe de préhension dudit boîtier tenu par le patient et l'autre tout instrument (15) de détartrage utilisé par le praticien, en vue de réaliser l'intervention de détartrage des dents à l'aide dudit instrument de détartrage afin d'aboutir à une désensibilisation totale ou partielle de l'acte opératoire.