baber/WOPTO huggingface dataset:
Patent FR-2671008-A1 (FR)
Title: Cabinet for biological decontamination of the air in operating theatres
Inventor: GERARD CHERRIER
IPC: F24F8/10
Filed: 1990-12-31
Abstract: The article according to the invention permits the essential functions for the filtration and the treatment of the air in operating theatres. It is presented in the form of a cabinet with a double body: a service body (1) and an external body (2). These two bodies are independent. The service unit (1) comprises, within its volume, successively in the direction from the air inlet (4) to the air outlet (16), a fine filter (5), an exchanger (6) supplied with iced water, a screen (7) against the entrainment of the water droplets, an exchanger (8) supplied with hot water, a device for acoustic correction (9), a very fine filter (10), a device for acoustic correction (11), a ventilator (12) with its motor (13), a vapour humidification ramp (15). The article according to the invention is intended in particular for biological decontamination of the air in operating theatres.
Patent WO-9116016-A1 (WO)
Title: Hip prosthesis tail designed for cement-free implantation, and device therefor
Inventor: CARTON FRANCOIS
IPC: A61F2/30
Filed: 1991-04-11
Abstract: A tail (1) for a hip prosthesis designed for cement-free implantation and comprising a femoral shaft (4) and an upper pivot (6, 7) arranged so that its axis is at an angle to the diaphysial axis of the shaft. The front of said tail includes canals (8) extending at least partially along the length of the femoral shaft (4), each of said canals having in the metaphysial region a cross-sectional shape and size which are suitable for partially accommodating and holding a compressible biocompatible material inserted therein prior to the implantation of the tail in order to increase the cross-sectional area of the metaphysial region of said tail.
Patent WO-9118309-A1 (WO)
Inventor: DESMONS GERARD
IPC: H01B11/22
Filed: 1991-05-17
Abstract: Le système de connexion optique comprend au moins un élément de connexion optique composé de trois parties distinctes (A, B, C); la partie (A) comporte un contact optique (A0) du type contact optique à pompe dont l'embout calibré (41) est destiné au câblage d'une fibre optique, la partie (B) comporte à une extrémité un embout calibré (44) identique à l'embout de la partie A et comporte à l'autre extrémité un contact optique (45) du type contact optique à lentille destiné à la connexion optique avec un élément de connexion optique complémentaire, la partie (C) comporte un système de guidage calibré (47) pour recevoir les embouts calibrés des parties (A et B), mettre en contact leurs extrémités respectives et assurer un alignement coaxial très précis des deux embouts. Application à la transmission de signaux vidéo.
Patent WO-9200153-A1 (WO)
Title: Method for producing ribbed tubes
IPC: B21C37/083
Filed: 1991-06-27
Abstract: A method for producing ribbed metal tubes designed mainly but not exclusively for heat exchangers since they are particularly suitable for heat transmission. According to the method, a strip of stainless or refractory metal or alloy is continuously rolled to form ribs thereon, whereafter it is bent and welded.
Patent FR-2672775-A1 (FR)
Inventor: PATRICK CHEVALIER
IPC: G01N33/12
Filed: 1991-02-14
Abstract: This method consists in resting a half-carcase (4) on a support (7, 9) on the longitudinal face of the half-carcase corresponding to the axis of symmetry of the carcase, as well as on its dorsal face, in proximity to the lower part of the latter, that is to say the part situated on the side of the collar of the animal, in angularly positioning the carcase to take optical shots (C, D, E) at different angles, in the region of the hind quarters, of the thigh, of the upper part of the backbone and of the front part of the half-carcase corresponding to the bottom zone of the latter, in storing the shots in the memory of a computer, which already contains measurements of the weight and length of the half-carcase, in freeing the latter from the surfaces (7, 9) on which it is resting, then in processing the information obtained while taking account of theoretical information to make the classification of the carcase.
Patent FR-2673308-A1 (FR)
Title: Device which is an improvement to the game of "boules"
Inventor: PHILIPPE LAUTARD
IPC: A63D9/00
Filed: 1991-02-21
Abstract: The invention relates to a device which is an improvement to the game of boules, comprising a throwing track (1) and a target support. The said target support includes, in combination, an assembly (2.3) pivoting and oscillating under the impact of a boule, sensitive to the position of the impact and to its intensity, means (6.7.8) for measuring the position of the impact and its intensity allowing the results obtained to be displayed, a metal chassis fixed to the track serving as a support for the pivoting and oscillating assembly (2.3) as well as for the measurement means. A return spring (9) places the pivoting assembling and the oscillating arm (3) back into the initial position after each shot at the target.
Patent FR-2660183-A1 (FR)
Title: Dispositif de surveillance de forme d'onde.
Inventor: DRZEWIECKI GARY M
IPC: A61B5/021
Filed: 1991-03-26
Abstract: Un dispositif de surveillance (10), sans pénétration, de forme d'onde de pression sanguine dans un vaisseau comprend: un diaphragme (12) à appuyer contre le tissu recouvrant le vaisseau et le tissu périphérique au vaisseau pour qu'il soit déformé, en réponse à des contraintes dans ce tissu, de façon continue; des moyens détecteurs (16, 18, 20, 22) des déformations le long des moyens de diaphragme (12), éventuellement sur une longueur prédéterminée de ces moyens qui recouvre entièrement le diamètre du vaisseau et inclut un tissu périphérique, afin d'envoyer deux signaux de contrainte représentatifs de la déformation du diaphragme (12), dits périphérique et de vaisseau; des moyens de traitement pour recevoir le signal de contrainte périphérique et le combiner de façon adaptative avec le signal de contrainte de vaisseau pour enlever le premier du dernier et envoyer un signal de forme d'onde représentatif de cette combinaison. Application à la surveillance de la forme d'onde de la pression sanguine.
Patent FR-2677687-A1 (FR)
Title: Aerator/foamer/economiser
Inventor: RENE CHAMBAS
IPC: E03C1/084
Filed: 1991-06-13
Abstract: The invention relates to a device for reducing the water flow rate, fitting on plumbing fixtures (sink, washbasin, shower, all taps) without having to make modifications, the said device comprising a flow rate reducer having holes (2) at the centre serving to regulate the flow rate of water; by virtue of a central, conical shaft (1) and a circular wall (3), the water pressure is broken down gradually; the flow rate reducer is incorporated in the aerator/foamer; the aerator/foamer/economiser assembly fits in all fixtures.
Patent FR-2663831-A1 (FR)
Title: Curtain rod bracket
Inventor: WILHELM HACHTEL
IPC: A47H1/142
Filed: 1991-06-26
Abstract: Curtain rod bracket comprising a base plate (10) with a bracket arm extending out from the base plate (10) along a longitudinal geometrical axis, with at least one support for a curtain rod, comprising in addition a decorative end piece at the end of the bracket arm remote from the base plate, characterised in that the decorative end piece consists of at least two discs (24, 29, 30) set parallel one above the other and a distance apart from each other and covering each other unequally in the direction of the longitudinal geometrical axis running towards the base plate (10), the degree of covering being adjustable.
Patent FR-2679963-A1 (FR)
Title: Mecanisme a fluide sous pression muni d'enceintes d'equilibrage particulieres.
Inventor: BERNARD ALLART
IPC: F04B1/04
Filed: 1991-08-01
Abstract: L'invention est relative à un mécanisme comportant: une came; des cylindres; des pistons; deux enceintes principales (25, 26) contenant les fluides d'alimentation et d'échappement; un distributeur de fluide (21); et des enceintes d'équilibrage (64, 68) communiquant avec des (36, 37) conduits de distribution que comporte le distributeur. Selon l'invention, le distributeur (21) comprend une face (21A) disposée en regard d'une face de réaction (67) solidaire de la came, les enceintes d'équilibrage (64, 68) étant constituées par une chambre débouchant dans ladite face extrême et par un dispositif d'étanchéité, reçu à l'intérieur de la chambre et prenant appui sur la face de réaction (67). Une application est la réalisation d'une gamme de moteurs compacts.
Patent FR-2681309-A1 (FR)
Title: Aircraft able to produce electrical energy when it descends
Inventor: BERNARD CHINAPPI
IPC: B64G1/62
Filed: 1991-09-12
Abstract: An aircraft, such as a space probe, intended to descend by gravity into the atmosphere of a celestial body is equipped with at least one propeller (20a, 20b) which drives one or more high-frequency electrical alternators (22). In addition to contributing to stabilising and to braking the vehicle during its descent, the propellers also obtain electrical energy, available in real time, especially for powering items of equipment. Fine control of the probe in terms of speed and direction can be achieved, by acting on the pitch of the propellers (20a, 20b), on the inclination of their axis (Y, Y') and on the characteristics of at least one of the alternators (22).
Patent FR-2681969-A1 (FR)
Title: Dispositif d'indication de la presence d'un composant optionnel sur une carte.
Inventor: PIERRE SAUVAGE
IPC: H05K13/08
Filed: 1991-09-26
Abstract: La présente invention concerne un dispositif d'indication de la présence de composants optionnels (O1-O4) pouvant être insérés sur une carte à microprocesseur, chaque composant étant muni d'une première broche (10) associée à un premier contact (11) de la carte relié à un premier potentiel de référence correspondant à un état logique déterminé (0), le dispositif comprenant des moyens d'analyse (3) de chacun des états logiques présents sur des lignes spécifiques respectivement associées aux composants optionnels. Chaque composant optionnel est muni d'une broche spécifique (12) reliée à l'intérieur du composant à ladite première broche (10) et associée à un deuxième contact (14) de la carte relié à la ligne spécifique correspondante.
Patent FR-2684813-A1 (FR)
Title: Method and strip for retaining flexible conductors in a duct
Inventor: MARCEL HESS
IPC: H02G3/04
Filed: 1991-12-06
Abstract: The strip according to the invention is designed to be able to be installed on a standard duct (1) for cables or for wires, at any time, before, during or after laying the conductors in the duct. The rear end of the strip (11) includes a rigid base (20) provided with snap-fastening attachment members having jaws (26) which latch onto one of the lamellae (9) of one of the two side walls (3) of the duct (1). A blocking (locking) lever (30) clamps the jaws (26) and bears at the same time on the upper edge (5) of the wall. The base (20) carries a plate (22) which may extend beyond the opposite wall (3) and which includes lines of weakness where the plate may be broken in order to shorten it. This makes it possible to use a single size of strip for several sizes of standardised ducts and to provide a gap (A) between the free end (13) of the strip and the opposite wall (3).
Patent FR-2687532-A1 (FR)
Title: Mechanical inter-plant hoeing apparatus
Inventor: MARTELOT JOSEPH
IPC: A01B39/18
Filed: 1992-02-25
Abstract: Device for hoeing between young plants of any crop sown or planted in a row, with variable spacings along the row. The device is made up of two cutters with partial rotation, working on the surface of the ground in order to eliminate the weeds growing between the plants grown and sown in rows. These cutters are set in motion by a motorized operating means controlled by an optical or electronic means for detecting the plants to be protected. When the flux of the optical means is cut off by the plant to be protected, the cutters move apart, and as soon as the flux is reestablished the cutters move back together. The device according to the invention is particularly intended for inter-plant hoeing of small plants grown in the open fields and in market gardening or the like.
Patent FR-2686112-A1 (FR)
Inventor: WILLIAM CRUAUD
IPC: C04B40/00
Filed: 1992-01-09
Abstract: Cuttable concrete capable of being cut and sculpted with traditional tools and process for the manufacure and moulding thereof. The concrete consists of a mixture of a volume V of mineral material essentially in the form of crushed oolitic limestone, a volume V1, less than V, of a carbonated binder, preferably lime and/or cement based, and excess water. Application in the building industry, interior decoration, urban fittings and the manufacture of casting moulds.
Patent FR-2686151-A1 (FR)
Title: Heat duct with superposed circuits
Inventor: JACQUES BERNIER
IPC: F28D15/02
Filed: 1992-01-14
Abstract: The invention relates to a system for recovering heat by a heat pipe with superposed circuits, making it possible to transfer heat from a hot gas flow circulating in its lower part to another gas flow, which is colder, circulating in its upper part. It consists of horizontal tubes (11) and (18) equipped with vertical fins, it being possible for the tubes to be fitted with an internal structure in order to enhance the exchange coefficient. The horizontal tubes are joined, row by row, by vertical manifolds located on each side. The two gas flows are separated by a plate (16) giving perfect leaktightness between the gas flows.
Patent WO-9301194-A1 (WO)
Inventor: AUDIAU FRANCOIS
IPC: C07D513/04
Filed: 1992-06-30
Abstract: Compounds of formula (I), wherein R is a polyfluoroalkoxy, polyfluoroalkyl, alkoxy or alkyl radical and R1 is a hydrogen atom or an alkyl radical; salts thereof; the preparation thereof; and drugs containing same.
Patent FR-2686443-A1 (FR)
Title: Adhesive label complete with an explanatory notice for repeated use
Inventor: PIERRE LEYVAL JEAN
IPC: G09F3/02
Filed: 1992-01-20
Abstract: The device (enveloping removable bonding tab) forming the subject of the present patent application is for the purpose of the fixing onto an adhesive label and the repeated use of explanatory notices; the assembly (label + notice) being bonded onto an industrial packaging. It suffices to raise the removable bonding tab (5) of the label (1) to free the cover sheet (3) so as to have access to the document (2). This document nevertheless remains fixed to the label by a permanent bonding tab (4). The reverse operation makes it possible to keep the document pressed against the packaging while enveloping it with the bonding tab (5) which resumes its folded position and adheres perfectly to the label.
Patent FR-2687581-A1 (FR)
Inventor: CLOTAIRE CHATEAU
IPC: A63F7/04
Filed: 1992-02-20
Abstract: Device for the random drawing of flat elements, characterised in that it is composed of a machine consisting essentially of a sphere (2) in which it is possible to create an air current, and of prisms (1) which are inserted into the said sphere, each prism including on two of its opposite faces, at least, the reproduction of a figurine, means being provided in order to capture a prism in random fashion and for extracting it from the receptacle. <??>On its portion located towards the front, the receptacle has a groove (10) with a trapezoidal cross section, the width of which decreases from its upper part to its lower part. <??>The base of the groove extends, at its lower part, beyond the outer face of the receptacle so as to provide sufficient space to permit the passage of a prism, the said space being closed off by a retractable small bar (11) forming the base of groove (12) in which the lower part of a prism may be engaged.
Patent FR-2688100-A1 (FR)
Title: Splicing rig especially for telecommunication cables
Inventor: JEAN-GUY MORIZOT
IPC: F16L3/137
Filed: 1992-02-28
Abstract: According to the invention, the rig includes a support (1) on which are slidingly mounted two cradles (4), the distance between which can be adjusted, the cradles (4) allowing the two ends of the cables to be held in place.
Patent FR-2689904-A1 (FR)
Title: Testing effect of stimulation, e.g. by UV radiation or chemical on tanning - using human epidermis reconstituted by cell culture
Inventor: MARTIN ROSDY
IPC: C12N5/08
Filed: 1992-04-08
Abstract: A test for tanning uses human epidermis reconnstituted by cell culture, and which tans under a physical and/or chemical stimulus. USE/ADVANTAGE - Effects of pharmaceuticals and cosmetics on tanning, e.g. promoting, retarding or inhibitingn, can be assessed. The test is reproducible, and the effects of stimulation, e.g. by UV radiation or a chemical, can be determined precisely on a large number of samples. Variations in tanning in vivo are avoided. The prod. to be tested can be applied to the epidermal samples (simulating topical appln.) or added to the culture medium (simulating the systemic effect).
Patent FR-2690952-A1 (FR)
Title: IC engine with rectilinear piston motion - has two sets of pistons which move in opposite directions, with valves operated by incompressible fluid
Inventor: PATRICK BONNET
IPC: F02B71/04
Filed: 1992-05-07
Abstract: The engine, designed to convert the energy of an explosive mixture into the compression of a gas or fluid, has no rotary components. Its distribution valves (A1-E3) are controlled by an incompressible fluid which moves, with the engine operating phases, in one direction, from piston to piston, with the pistons returning to their original positions by a return movement of an incompressible fluid. In a variant of the design the return movement of the pistons can be provided by having a series of eight pistons in opposite pairs, all linked mechanically to a single pressure piston in a master cylinder. ADVANTAGE - Reduced weight and pollution, obviating need to convert reciprocating motion to rotary and back for propulsion, e.g. of vehicle, boat or aircraft.
Patent FR-2679191-A1 (FR)
Title: Safety insert for motor vehicle steering wheels
Inventor: LUIS GRAS TOUS
IPC: B60R21/05
Filed: 1992-06-26
Abstract: The present invention relates to a safety insert for a motor vehicle steering wheel, made up from a rim (hoop) (6) manufactured from various metallic materials, including spokes (arms) (7) for supporting this rim, these being connected to a central hub (4) for connection to the steering column. This insert is characterised in that it is made up of a piece (1) of rigid polyurethane or some other similar material moulded over the anchoring part of the spokes (7), this piece (1) exhibiting, viewed in plan, the form of a substantially rectangular body provided with projections and hollows suitable for the element on which it is placed.
Patent FR-2682845-A1 (FR)
Title: Appareil et procede d'entrainement de plateau d'un appareil combinant une camera et un enregistreur.
Inventor: ROK DO IN
IPC: G11B15/61
Filed: 1992-08-27
Abstract: Un appareil d'entraînement d'un plateau de caméra vidéo, inclut aux fins de miniaturisation un plateau principal (100) sur lequel est monté un tambour (10) et un plateau secondaire (200) mobile sur ledit plateau principal (100). Il est prévu en outre; un tambour (10) monté perpendiculairement sur ledit plateau principal (100); un moyen (220, 2 à 9, 130, 41, 241) pour guider une bande (300) vers ledit tambour (10); un moyen pour déplacer ledit plateau secondaire (200) près dudit tambour (10) pour charger une bande (300) sur ledit tambour (10); et un base (20) de tambour (10) comprenant des fentes (21) supérieures de chargement et des fentes inférieures de chargement formées distinctement pour guider des bases de barrettes (110, 110a) vers ledit tambour (10). L'invention concerne aussi un procédé correspondant.
Patent FR-2695683-A1 (FR)
Title: Ensemble de commande d'une vanne de recirculation des gaz d'échappement d'un moteur à combustion interne.
Inventor: PIERRE HERITIER-BEST
IPC: F02M25/07
Filed: 1992-09-15
Abstract: L'invention concerne un ensemble de commande d'une vanne de recirculation des gaz d'échappement d'un moteur à combustion interne, comprenant un régulateur de dépression (5) dont l'entrée est agencée pour être reliée à une source de dépression, et une électrovanne (8) dont l'entrée est reliée à la sortie du régulateur de dépression et dont la sortie est agencée pour être reliée à l'entrée de commande de la vanne de recirculation de manière à fournir à ladite entrée de commande une dépression fonction d'un signal électrique de commande de l'électrovanne. A cet effet, le corps (4) du régulateur de dépression est formée d'une seule pièce avec un capot de fermeture (6) du corps (7) de l'électrovanne, un conduit (34, 35) formé dans ladite pièce faisant correspondre l'intérieur du corps du régulateur de dépression avec l'intérieur du corps de l'électrovanne.
Patent FR-2699310-A1 (FR)
Title: Automatic collection and vending device for gas bottles - uses sloping roller conveyors and mobile bottle lifter with computer control of client interface, handling and reporting.
Inventor: CYRIL SANNASSEE
IPC: G07F7/06
Filed: 1992-12-02
Abstract: The gas bottles are transported by sloping roller conveyors, with one conveyor for each type of bottle. Bottles are collected by a mobile selector that moves transversely to the direction of the conveyors, collecting the required bottle in grips suspended beneath it, and placing them on the appropriate conveyor. A computer terminal is provided for the client to allow entry of their requirements and to handle acceptance of client identification and/or payment cards. The terminal communicates with a computer that controls the local operation of the installation and also communicates with a central management computer. USE  Automated collection and vending of gas bottles.
Patent FR-2696616-A1 (FR)
Title: Desalination of salt water using zeolite(s) - by mounting on grills in perforated base of irrigation channels to act as mol. sieve for salt
IPC: E02B13/00
Filed: 1992-11-19
Abstract: Filtration of sea water and salt water from underground sources is effected using zeolites and irrigation of desert zones. Irrigation installation comprises interconnected concrete channels positioned in rows in a plantation. Each channel, supplied via a valve (21), has a perforated base and zeolite filtration blocks mounted on a grill. The plantation has a hygrometer (17) controlling the opening and closing of an electronic valve (16) regulating the supply of salt water from a tank (15). The valve (16) is also controlled by overflow gauges (22) on the individual channels. Energy is supplied by a solar cell (18) and accumulator (19). USE/ADVANTAGE - Salt water for agriculture in desert regions is desalinated. Naturally occurring abundant material is used as the filtration element.
Patent FR-2702989-A1 (FR)
Title: Mould for manufacturing, by rotomoulding (rotational moulding), a skin for coating a structural element, especially of a motor vehicle, and skin manufactured in this mould
Inventor: YVES HERANNEY
IPC: B60R21/2165
Filed: 1993-03-24
Abstract: This mould for manufacturing, by rotomoulding, a skin for coating a structural element, especially of a motor vehicle, of the type including a powder container (1) designed to receive a thermoplastic powder and to be combined with a shell (2) for forming the skin by depositing powder onto it, is characterised in that it includes means (3) for limiting the thickness of the powder deposit on at least one area of the shell (2) in order to form an area of preferential rupture of the skin (4) on the side of the latter facing the powder container.
Patent FR-2704973-A1 (FR)
Title: Anti-theft electrical cable, especially for motor vehicles
Inventor: HENRI LESCHER
IPC: B60R25/04
Filed: 1993-05-07
Abstract: The invention provides an anti-theft electrical connection cable (10), especially for an electrical wiring bundle of a motor vehicle, of the type comprising at least one conductor (14) arranged inside an insulating flexible sheath (12), characterised in that the conducting element is formed by a bundle of conductor wires (14), each of which is fitted with an insulating layer, and in that the cable (10) is filled with an insulating viscous fluid (16).