baber/WOPTO huggingface dataset:
Patent FR-2659399-A1 (FR)
Title: Commande de vanne independante de la charge, destinee a plusieurs recepteurs hydrauliques.
Inventor: BERND OBERTRIFTER
IPC: F15B13/04
Filed: 1991-02-25
Abstract: La commande, indépendante de la charge, de plusieurs récepteurs hydrauliques à commander simultanément, comprend, pour chaque récepteur une vanne de commande (2) et une vanne d'étranglement (3) (balance de pression) disposée en amont entre la vanne de commande et le récepteur, sollicitée dans la direction d'ouverture par la pression de pompe (P) et en direction de fermeture par la pression de charge la plus élevée (LS) des récepteurs. La pression de charge la plus élevée commande, au moyen d'une chaîne (5) de sélecteurs de circuit une valve de détente (15) dont le côté d'entrée est relié à la pompe (17) et dont le côté de sortie est relié aux conduits de commande (LS) allant vers les vannes papillon (3) et le réglage de pompe (16) ou, en position médiane, vers le réservoir (T). Lors de la mise en route ou d'une inversion de sens d'un récepteur, la balance de pression est fermée par la pression de charge, évitant une chute de pression au récepteur.
Patent FR-2676239-A1 (FR)
Title: Coating (mix) with high modulus obtained by in situ heat recycling of the upper layers of a roadway
Inventor: ALAIN SAINTON
IPC: E01C23/06
Filed: 1991-05-06
Abstract: Coating, characterised in that, in order to constitute the added binder, a binder is used which is very hard and has a penetrability at 25 DEG C lying approximately between 5 and 30/10 of a mm and whose ring-and-ball softening point lies approximately between 60 and 90 DEG C.
Patent FR-2663650-A1 (FR)
Title: Machine a coudre a mecanisme de reglage d'entree pour dispositif de coupe de chainette.
Inventor: MANFRED ACKERMANN
IPC: D05B1/06
Filed: 1991-06-17
Abstract: Machine à coudre comprenant: un dispositif de coupe de chaînette; et des moyens (40, 44) pour régler de façon variable l'entrée vers ledit dispositif de coupe de chaînette pour accepter des chaînettes d'épaisseurs variées.
Patent FR-2685020-A1 (FR)
Title: Device intended for mounting a point tongue and a stock rail mutually combined on a sleeper
Inventor: GERARD CERVI
IPC: E01B7/02
Filed: 1991-12-12
Abstract: The present invention relates to a device intended for mounting a point tongue and a stock rail mutually combined on a sleeper. This device (1) includes a slide chair (plate) (6) mounted floating on the sleeper (4) and bearing, via elastic bearing means (83), on a chair edge (49) which is immobilised firmly with respect to the sleeper (4). When such a device (1) is used for mounting a point tongue (2) and a stock rail (3) on a prestressed reinforced concrete sleeper (4) it makes it possible, despite the rigidity of such a sleeper (4), to reduce the stresses appearing in the point tongue (2), the stock rail (3) and the chair (6) when trains pass.
Patent FR-2686000-A1 (FR)
Title: High-performance press for various products
Inventor: JEAN-MICHEL EGRETIER
IPC: B30B15/06
Filed: 1992-01-13
Abstract: The invention relates to the field of presses for various products, in particular for grapes, which is able to extract the juice which they contain, of the type which essentially comprises a draining means (1) provided with a loading (2) and an unloading (3) opening, a pushing means (4, 5) and a retention means which controls the juice extraction pressure. According to the invention, the pushing means comprises at least two parts (4) and (5), each of which has its own drive means, which parts can move with respect to the draining means, simultaneously or separately, in the same direction or in opposite directions, depending on the operating phase of the press.
Patent FR-2686221-A1 (FR)
Title: Compositions based on antiseptics and their applications
Inventor: GUY BUSNEL RENE
IPC: A01N39/00
Filed: 1992-01-22
Abstract: Compositions based on antiseptics, as well as their applications especially in general hygiene and more particularly in the form of microcapsules or microspherules, in combination especially with a prophylactic device made from elastomeric material, such as a condom, a fingerstall, a glove or the like, as well as in intimate treatments and protections. These compositions based on antiseptics comprise at least two antiseptics (pair of antiseptics) at minimum effective concentrations reduced by at least a factor of 5 compared with the minimum effective concentrations of each of the said antiseptics taken separately, the said pairs of antiseptics being chosen from the following pairs:     I - cationic antiseptic - water-soluble salt of chlorhexidine,   II - non-ionic antiseptic - hexamidine,   III - cationic antiseptic - non-ionic antiseptic,   IV - non-ionic antiseptic - water-soluble salt of chlorhexidine, and exert a varied action on pathogenic organisms.
Patent FR-2693421-A1 (FR)
Inventor: JEAN-PIERRE BARJOLLE
IPC: A61G3/06
Filed: 1992-07-10
Abstract: The invention relates to a device facilitating access to a rail vehicle, comprising a plate (1) which can be moved between a retracted position, in which it is accommodated under the upper surface (6) of the floor (7) of the vehicle, and a deployed position, in which it forms an access board between the threshold (5) of the vehicle and a platform (2), the device comprising means for moving the plate and means for stopping the plate in its translational movement in the deployed position, characterised in that the means for moving the plate are arranged in the plane of the said plate, the device comprising means for tilting the plate about the translational stop means in such a way that the outer end of the plate rests on the platform and the plate presents, together with the threshold, a continuous surface without any staggering, the threshold remaining fixed.
Patent FR-2693899-A1 (FR)
Inventor: PHILIPPE LABOUREAU JACQUES
IPC: A61B17/80
Filed: 1992-07-24
Abstract: An osteosynthesis plate-staple for osteotomy, including symmetrical side legs (1, 1') or asymmetrical side legs (15, 16) having sharpened free ends (4, 4'), and being joined by a cross member (2, 2'). Said legs (1, 1', 15, 16) are substantially mutually longitudinally divergent in the direction of their free ends (4, 4') so that said ends are urged away from one another when the staple is implanted, whereby bone fragments (10, 10') on either side of the fracture line are resiliently compressed. Furthermore, asymmetrical side legs (15, 16) have different shapes depending on whether they are to be inserted into the metaphyseal portion (101) of the bone (10'), or implanted in the cortical bone (102).
Patent FR-2685255-A1 (FR)
Title: Tyre with radial carcase
Inventor: KIYOSHI UEYOKO
IPC: B60C9/08
Filed: 1992-11-04
Abstract: The invention relates to a tyre with radial carcase for an aircraft. It relates to a tyre which comprises a carcase (6), a belting ply (10), and a cut breaker strip (11) located between the carcase and the belting ply. Each carcase ply (7) has cords located independently and parallel to each other in one and the same plane, without interconnection by a filler, and coated in a coating rubber, and the distance lying between the cords of one ply of the carcase to the cords of another ply of the carcase adjacent to the first ply, in a direction perpendicular to the carcase, lies between a quarter of the diameter K1 of one carcase cord and twice this diameter. Application to aircraft tyres.
Patent FR-2698359-A1 (FR)
Title: Dérivés de 2-alkoxy 2-imidazoline-5-ones fongicides.
Inventor: GILBERT EMERIC
IPC: C07D401/04
Filed: 1992-11-25
Abstract: L'invention concerne des dérivé de 2-alkoxy-2-imidazoline-5-ones de formule générale (I) (CF DESSIN DANS BOPI) dans laquelle, R1 représente un radical aryl, R2 représente un radical alkyl ou haloalkyl, R3 représente un groupe alkyl ou haloalkyl, R4 représente un radical aryl, R5 représente H, ou un radical formyl, acyl, aroyl, alkoxycarbonyl, aryloxycarbonyl, alkylsulfoxy, arylsulfoxy; L'invention concerne également la préparation de ces composés et leur utilisation comme fongicides à spectre large.
Patent FR-2698799-A1 (FR)
Title: Flattening of cereal grains by parallel rollers - fed via adjustable elongated slot in base of receiver with horizontal rotating cylinder with radial projections as agitator
Inventor: ANDRE BARNIER
IPC: B02C4/28
Filed: 1992-12-09
Abstract: Appts. for flattening grains comprises an upper receiver (1), which is filled with bulk grains (G), above a receptacle (2) with rotating rollers (3,4). The base of the receiver (1) has the means of agitating (5) and directing (6,7) the grains into the zone between the rollers (3,4). Pref. base of the receiver (1) is formed by two inclined planes with a slot at the point where the planes meet. The slot discharges onto an adjustable inclined plate (6) mounted opposite a vertical wall (7). Agitation is via a cylinder (5) with peripheral radial projections (5a), mounted parallel to the rollers (3,4) on an axis vertically aligned midway between the axes of the rollers. The slot and agitator extend the length of the base of the receiver (1). In the operating position, the rollers are parallel and close together. An endless screw (8) beneath the rollers removes flattened grains. The agitator (5), rollers (3,4) and the screw (8) are driven simultaneously in rotation by a single controller with transmission and reduction system (9,10,11). USE/ADVANTAGE - Prodn. of cereal grains for animal feed. High prodn. rate at low power. Efficient distribution of grains over length of rollers.
Patent FR-2699881-A1 (FR)
Title: Motorcycle bodywork with windscreen and roof
Inventor: BERNARD DESBORDES
IPC: B62J17/08
Filed: 1992-12-29
Abstract: The motorcycle windscreen is provided with a windscreen wiper and extends to a roof. The roof is fastened at its rear sides by two struts to the machine frame, behind the saddle. The struts may slope forward from the frame fixing, or be vertical. Alternatively, the struts may be detachable, or articulated.The complete assembly of windscreen, roof and a rear panel may be a rigid monobloc construction.
Patent FR-2691362-A1 (FR)
Title: Synergistic therapeutic herbal compsns. - contg. plant sap and plant extracts
Inventor: GUY PEREZ ADRIEN
IPC: A61Q7/00
Filed: 1993-01-08
Abstract: Therapeutically active compsns. comprise a synergistic combination of a plant sap (I) and one or more plant extracts (II). USE/ADVANTAGE - The compsns. combine the physiological effects of (I), which contains minerals and trace elements which induce beneficial biochemical reactions in humans and animals, with the known therapeutic effects of (II). They may be used externally, e.g. to stimulate growth of hair or fur, or internally.
Patent FR-2702026-A1 (FR)
Title: Device for holding a component with change in force
Inventor: FRANCIS MEYER
IPC: F16J15/34
Filed: 1993-02-25
Abstract: The present invention relates to a device for holding a component, with change in force including a cylindrical ring (20) equipped at one end with an elastic annular collar (24) pointing towards the axis of this ring and resting on the component (12) to be held, the respective positions of the bearing face of this collar and of a reference surface (22) made on it defining, through a given amount of deflection of the collar, a predetermined axial force for holding this component. The reference surface consists of a shoulder made on the inside of the ring and intended to come into abutment on the housing (14) of the component (12) to be held. For preference, the ring includes a second collar (27) extending in a direction perpendicular to the axis of the ring and holding the component (12) radially.
Patent FR-2702476-A1 (FR)
Title: Process for the manufacture of fluorinated alkyl (meth)acrylates
Inventor: GILLES DRIVON
IPC: C07C67/11
Filed: 1993-03-09
Abstract: A compound of formula (I) with R1 = methyl or hydrogen, is prepared by reacting, in a polar aprotic solvent, a salt of (meth)acrylic acid with CF3-CH2-X, X representing chlorine or bromine. These fluorinated alkyl (meth)acrylates are compounds whose applications lie in the following fields: anti-dust or anti-stain paints for various substrates such as external coatings or metal furniture; optical fibres; contact lenses; lithography; electrophotography; heat-resistant materials; dental resins.
Patent FR-2689822-A1 (FR)
Title: Système de transmission pour véhicules destinés à des travaux.
Inventor: OKADA HIDEAKI
IPC: F16H48/20
Filed: 1993-04-08
Abstract: Dans ce dispositif de transmission, un embrayage de verrouillage de différentiel servant à neutraliser un mécanisme de différentiel est commandé par un dispositif (4) d'actionnement de frein (1) par l'intermédiaire d'un mécanisme de liaison (34) comprenant un ressort (6). Le ressort peut emmagasiner une force destinée à actionner un élément (5) de commande d'embrayage quand des éléments mutuellement verrouillables de l'embrayage ne sont pas en alignement l'un avec l'autre. Le mécanisme de liaison comprend, de préférence, un premier élément mobile d'entraînement (7) qui coopère avec l'élément de commande d'embrayage de telle sorte qu'un second élément mobile d'entraînement (48) commandé par le dispositif (45) peut aussi coopèrer avec l'élément de commande d'embrayage pour permettre un fonctionnement de l'embrayage de verrouillage indépendamment du frein. On obtient ainsi un arrêt du véhicule dans son état de déplacement rectiligne et une réduction de la distance de freinage. Applications: faucheuses, tondeuses et autres véhicules de traction pour travaux agricoles.
Patent FR-2703961-A1 (FR)
Title: Projecteur pour véhicule automobile, à moyens de montage perfectionnés.
Inventor: JACQUES BERTON
IPC: B60Q1/04
Filed: 1993-04-15
Abstract: L'invention concerne un projecteur pour véhicule automobile, à moyens de montage perfectionnés. Ce projecteur, qui comporte des moyens optiques pour former un faisceau lumineux, une glace de fermeture comportant une partie tournée vers l'avant du véhicule et au moins un organe de montage (41) du projecteur sur une partie de carrosserie (3) fixée rigidement ou formant partie intégrante de cette dernière, est remarquable par le fait qu'il comprend en outre, entre ladite partie de la glace tournée vers l'avant du véhicule et ledit organe de montage (41), au moins un élément de résistance mécanique minimale (42) apte à être sollicité lors d'un choc frontal (F) sur ladite partie, pour appliquer au point de montage dudit organe sur la carrosserie (3) un effort réduit.
Patent FR-2693123-A1 (FR)
Title: Eléments filtrants.
Inventor: GUNTER RITSCHER
IPC: B01D29/03
Filed: 1993-06-22
Abstract: La présente invention concerne des éléments filtrants comportant une surface pliée ou ondulée, cartouches filtrantes ou cassettes filtrantes de préférence. Le problème de la présente invention revient à configurer les éléments filtrants, de manière à rendre possible une séparation et un dépoussiérage effectifs, ainsi que leur utilisation pour des gaz chauds. Ce problème est résolu, conformément à la présente invention, par le fait que le matériau filtrant est en métal et présente une grille d'écoulement plane, à pores fins. Les pores du matériau filtrant sont de même taille et sont répartis de façon homogène sur le matériau filtrant.
Patent FR-2707483-A1 (FR)
Title: Device for accelerating the growth of hair, using a magnetic field
Inventor: JOONG DEOK
IPC: A46B11/00
Filed: 1993-07-13
Abstract: Device for accelerating the growth of hair, using a magnetic field to prevent hair loss and accelerate its growth. The device comprises a main body having a section forming a handle and a brush head fixed to the lower face of a base. When the hair is combed with the brush according to the invention, the positive magnetic fields of the magnetic rods are radiated onto the scalp, causing negative ionisation of the blood flow through the scalp, which improves the blood circulation in the blood microvessels of the dermis, producing proteins at the roots of the hair in order to arrest hair loss and accelerate its growth.
Patent FR-2710632-A1 (FR)
Title: Device for magnetic sensing with mechanical cleaning and its use for the removal of sludge from heating circuits
Inventor: DOMINIQUE MERCIER
IPC: C02F1/48
Filed: 1993-09-28
Abstract: Device for magnetic sensing with mechanical cleaning and the use of this device for the removal of sludge from and the clarification of heating circuits, comprising at least one magnetic sensor (1), preferably of cylindrical shape, made up of at least one permanent magnet onto which a float (4) is tightened so that the latter slides freely along the sensor (1) while allowing the surfaces of the sensor (1) to be scraped, it being possible for the float to be actuated either by a change in the level of the water in contact with the sensor or by the Archimedean buoyancy generated by the movement of the water in the vicinity of the magnetic sensor.
Patent FR-2711674-A1 (FR)
Inventor: FRANCOIS DUPOIRON
IPC: C22C30/00
Filed: 1993-10-21
Abstract: The steel contains, by weight, from 0.35 to 0.8 % of nitrogen and from 1 to 5 % of tungsten. The chemical composition of the steel preferably comprises, in weight contents, 23 to 28 % of Cr, 15 to 28 % of Ni, 0.5 to 6 % of Mn, from 3 to 8 % of Mo, in addition to the nitrogen and tungsten. As a result of its high corrosion resistance the steel can be employed for the manufacture of massive components for any application, especially for the manufacture of equipment for oil platforms and for chemical factories, of containers for the transport of corrosive products, of ships' hulls and of plated sheets.
Patent FR-2705117-A1 (FR)
Title: Serrure électronique programmable.
Inventor: ANTONIO IMEDIO OCANA JUAN
IPC: G07C9/00
Filed: 1993-11-03
Abstract: Cette serrure peut être équipée de modules pour des attributions additionnelles. La carte (1) comprend une zone supplémentaire (50) pour le codage des données additionnelles qui n'affectent pas la validité de la carte (1). Ces données sont transférées par le lecteur (4) à un registre (51) qui alimente un moyen de calcul additionnel (52), lequel examine ce registre en relation avec les modules respectifs (53, 54, 55, 59, 60, 61) qui habilitent les attributions additionnelles. La sortie logique (56) de (52) est normalement activée et, si le résultat de l'examen des données additionnelles est négatif, elle passe à une valeur fausse, en inhibant les moyens électromécaniques (18) d'ouverture de la serrure.
Patent FR-2712142-A1 (FR)
Title: Collector for dog droppings
Inventor: DIDIER RAMIREZ
IPC: A01K23/00
Filed: 1993-11-08
Abstract: The collector is formed on a telescopic stem (1) which serves as the handle. It carries at its lower end a pair of linked arms (2), which can support a bag (3) to collect the dog's droppings. The device is carried in its retracted state in the pocket of the dog owner. When required, the bag is fitted and suspended from the open arms at the end of the handle, to be ready to catch the dog's droppings as they fall.
Patent FR-2699744-A1 (FR)
Title: Cable-and-terminal-box set with sliding-contact termination
Inventor: ALBERTO BASSI
IPC: H01R13/502
Filed: 1993-12-21
Abstract: Conventional electrical contacts (3) are supported in cantilever fashion in a moulded plastic terminal box which forms a single body in conjunction with the cable (4).The insulating sheath (5) of the cable is trimmed to allow the insulated wires (6) to be fitted with sliding contact shells (7) for attachment to flanges (70) at the rear of the cantilever contacts. The base (11) has teeth (73) projecting into each compartment (15) for engagement with slots (72) in the cantilevers.
Patent FR-2714384-A1 (FR)
Inventor: PASCAL NICOL
IPC: C08L53/02
Filed: 1993-12-29
Abstract: Star-shaped block copolymer of general formula [S1-S2-(B1/S3)-B2]m-X-[B2-(B1/S3)-S2 ]n in which X denotes a polyfunctional radical originating from a coupling agent, m and n denote nonzero integers such that m + n is equal to 3 or 4, each of S1 and S2 denotes a block of a polymer of at least one vinylaromatic monomer, B2 denotes a block of a polymer of at least one conjugated diene, (B1/S3) denotes a block of a statistical copolymer of at least one vinylaromatic monomer and of at least one conjugated diene, 40 to 75 % by weight of (B1/S3) consisting of units originating from vinylaromatic monomer, characterised in that the block B2 contains more than 40 % by weight and less than 90 % by weight of all conjugated diene present in the said star-shaped block copolymer. The invention also relates to the process for obtaining this copolymer. The compositions including this copolymer and crystal polystyrene exhibit remarkable mechanical properties and transparency.
Patent FR-2714564-A1 (FR)
Title: Control process for light emitting beacon for maritime use providing coded light flash sequence
Inventor: HENRI DERNIER
IPC: H05B44/00
Filed: 1993-12-28
Abstract: The control process is for a light source that includes a number of elementary sources (2) each including one or more light emitting diodes. An electrical generator (3) delivers a series of pulses to the elementary sources in order to produce a pattern of long and short light flashes. The control process involves first determining the light characteristics of each source, and storing this information in a reference table. The electrical signal applied to each elementary source is then corrected by reference to the table, in order to ensure that the light emitted by the different elements is similar. A second correction may be applied so tha that the light intensity perceived by an observer is similar for short and long flashes.
Patent WO-9418042-A1 (WO)
Inventor: GAUTIER JEAN-PIERRE
IPC: B60T13/56
Filed: 1994-01-07
Abstract: L'invention concerne un servomoteur pneumatique du type à dépression comprenant un boîtier (16) formé d'un cylindre (32) et d'un couvercle (34) et divisé en deux chambres (18, 20) par une structure de paroi mobile (10), constituée d'un plateau (12) et d'une membrane souple (14) fixée par un bourrelet (30) formé sur son bord périphérique extérieur au boîtier (16), et formant un pli dans l'espace situé entre le plateau (12) et le boîtier (16), le plateau étant centralement solidarisé à une structure de moyeu abritant un moyen de valve, le plateau (12) comportant à son bord extérieur un prolongement (40) vers l'avant. Selon l'invention, le prolongement (40) comporte un épaulement radial (42), et la distance radiale (D) entre la partie arrière (44) du prolongement (40) et le couvercle (34) est sensiblement égale à la distance radiale (d) entre la partie avant (46) du prolongement (40) et le cylindre (32) diminuée de l'épaisseur de la membrane (14).
Patent FR-2715181-A1 (FR)
Title: Cladding section for modular movable hoardings on building sites
Inventor: PATRICE ANDREUX
IPC: E04D3/28
Filed: 1994-01-20
Abstract: The sections consist of a frame (1) with two walls (11, 12) joined by ribs (15) and two end walls (13, 14) which also join the front and back walls.  One end wall has a tongue (141) and the other has a groove (131), the walls of two adjacent panels clip together.  A trim(2) is attached to one of the large walls of the frame.  There are areas on the trim which clip it onto the frame.  The frame is made of recycled material and the trim (2) is made of new material. One or more of these sections is made of polyvinyl chloride.  The trim has V-shaped areas (21) which fit over areas on the frame which are flattened V-shapes.  The areas at the base of the V on the trim have extensions (221) which clip over areas (121) on the frame. Using recycled material for the frame section reduces manufacturing costs, new trim section retains required colour and aesthetic properties.
Patent FR-2715299-A1 (FR)
Title: Médicament ayant une présentation pédiatrique facilitant son absorption par un enfant.
Inventor: GEORGES GRIMBERG
IPC: A61K9/48
Filed: 1994-01-21
Abstract: Le médicament se présente sous la forme d'une gélule qui est constituée par un petit récipient à fond creux en cuvette relié par une bande souple à un chapeau de forme correspondante appropriée avec un clapet de maintien du chapeau sur la cuvette facile à manoeuvrer pour ouvrir la gélule contenant la dose médicamenteuse.