baber/WOPTO huggingface dataset:
Patent FR-2633570-A1 (FR)
Title: Lecheur de bas de glace mobile de vehicule automobile
Inventor: AUGUSTIN GUY SAINT LOUIS
IPC: B60J10/04
Filed: 1988-06-29
Abstract: Lécheur de bas de glace mobile, notamment de porte d'automobile, comprenant un talon ou pince de fixation et de montage sur le cadre ou chassis de la porte et une première lèvre d'étanchéité 30 portée par ledit talon et propre à coopérer avec ladite glace ou vitre. Il comprend en outre une seconde lèvre 31, décalée par rapport à la première 30 vers le bas, qui n'entre en contact avec la vitre que lorsque celle-ci est complètement baissée, la première lèvre 30 étant revêtue sur sa partie susceptible d'entrer en contact avec la vitre d'un revêtement relativement souple 36 déposé par flocage, tandis que la seconde lèvre 31 est revêtue sur sa partie opératoire d'un revêtement glissant 37. Application : industrie automobile.
Patent FR-2637405-A1 (FR)
Title: Experimentation device intended for teaching use as a stimulation and/or measurement tool, signal processing method employed in the said device, its application to the field of biology, and simulation element designed for the said device applied to biology
Inventor: DUSAUTOIR BERNARD
IPC: G09B7/04
Filed: 1988-10-03
Abstract: The invention relates to an experimentation device, intended especially for teaching use as a stimulation and/or measurement tool, to a signal processing method employed in the said device, to at least one application of the experimentation device to the field of biology, as well as to a simulation element designed for the said device applied to biology. The experimentation device 1 in association with a sample to be tested 2; 3 employ probes and/or measurement sensors 4; 5 as well as dialog and/or calculation and/or visual display means, such as a microcomputer 6, includes: - transducer means 10 for applying and/or measuring current and/or voltage signals, interacting with the said probes and/or sensors 4; 5 so as to subject the said sample to be tested 2; 3 to at least one electrical signal and/or to pick up the response signal from the said sample, - means for interactivity 11 between the said transducer means 10 and the said microcomputer 6, able to link them together and sequentially allowing: . the conversion of the data signals coming from the microcomputer 6, and the creation of respective analog stimulation signals, intended for the sample 2; 3, . the conversion of the signals measured on the said sample 2; 3, and the creation of respective digital measurement signals, intended for the microcomputer 6.
Patent FR-2637920-A1 (FR)
Title: Method for manufacturing a crossing (diamond, frog) with moving point and crossing (diamond, frog) thus obtained
Inventor: TESTART GERARD
IPC: E01B11/44
Filed: 1988-10-14
Abstract: The present invention relates to a method for manufacturing a crossing (diamond, frog) with a moving point 1 for railway apparatuses of very long length incorporated in long welded rails, the said crossing (diamond, frog) furthermore comprising in particular a cradle 2 comprising two elements 3, 4, one moulded and the other not moulded, and a crossing (diamond, frog) thus obtained. Method, characterised in that it essentially consists in welding, on the point side, the moulded element 3 of the cradle 2 to the running rails 7 of the intermediate track of the connection, and in welding onto the moulded element 3 of the cradle 2 of the pieces 5, 5' belonging to the non-moulded element 4 of the cradle 2, then in separating the said pieces 5, 5' from their initial position outwards, and in holding them in the separated position, in inserting between these pieces 5 and 5' the moving point 1, in releasing the pieces 5, 5' so that they return to their initial position, then in fixing the pieces 5 and 5' to the moving point inserted between them, in rigidifying the non-moulded element 4, and finally in welding, if necessary, on the heel side, the moving point 1 to the running rails 9.
Patent FR-2629870-A1 (FR)
Title: Agencement de segment de piston racleur et de compression pour moteur a combustion interne
Inventor: LAUGENIO JOSE MILTON MAGRI
IPC: F16J9/06
Filed: 1988-11-07
Abstract: L'invention a trait à un agencement de segment de piston racleur et de compression pour moteur à combustion interne. L'agencement comporte deux anneaux jumelés 10 logés dans une même rainure à segment CA du piston P et séparés par un anneau de compression intermédiaire 20 dont la surface périphérique porte en partie au moins contre la paroi de cylindre C, les anneaux jumelés 10 étant pressés radialement vers l'extérieur contre la paroi de cylindre C par un élément-ressort 30 engagé dans la rainure à segment CA. Cet agencement permet d'utiliser des pistons à deux rainures à segment seulement, car les anneaux jumelés 10 agissent en segment racleur, tandis que l'anneau séparateur intermédiaire 20 assure l'étanchéité à l'huile et aux gaz de combustion.
Patent FR-2639037-A1 (FR)
Title: Container for pulverulent or liquid materials
Inventor: JULIENNE FRANCOIS
IPC: B65D90/20
Filed: 1988-11-15
Abstract: The invention relates to a container for pulverulent or liquid materials which will be applied in the packaging and goods handling field. According to the invention, the container 1 is formed from a flexible pouch 2 intended to contain the material, a rigid base 3 on which the said pouch rests and uprights 4, 5, 6 and 7 integral with the base 3 which provide the support for the pouch 2, the uprights being connected at their tops by a rigid frame 11. The invention is of interest to manufacturers of packaging materials.
Patent FR-2642337-A1 (FR)
Title: Process for cleaning, especially buildings and monuments, by projecting powder
IPC: E04G23/00
Filed: 1989-01-11
Abstract: Cleaning process, especially for buildings and monuments, by projecting powder, characterised in that this powder consists of a powdered metal oxide whose particle size is smaller than 20 microns.
Patent FR-2627273-A1 (FR)
Title: Engin volant a buses d'ejection de gaz
Inventor: NAUMANN KARL WIELAND
IPC: F42B10/02
Filed: 1989-02-15
Abstract: Pour la stabilisation du projectile 1, au moins une entrée d'air 2 est disposée à une position telle que, lors du vol du projectile, la façon dont cette entrée d'air est exposée au flux d'air incident diffère selon que le projectile se trouve dans sa position normale, dans laquelle son axe longitudinal est orienté selon la direction du vol, ou s'écarte de cette position normale. Par l'intermédiaire d'un canal 3, l'entrée d'air 2 est, directement ou indirectement, reliée à une buse 4 disposée de façon que l'air qui sort de la buse exerce sur le projectile, si celui-ci s'écarte de sa position normale, une force transversale qui le ramène dans sa position normale. L'invention permet de stabiliser la position d'un projectile sans faire appel à des pièces mobiles ou compliquées.
Patent FR-2646998-A1 (FR)
Title: Rucksack with semi-rigid case in the form of shells
Inventor: PANHELLEUX GERARD
IPC: A45F3/04
Filed: 1989-05-22
Abstract: The invention relates to a rucksack consisting of a semi-rigid case formed from two shells 1 and 2 coupled together and leaving between them over at least one of their edges a gap 3 which coincides substantially with the opening of a flexible pocket contained inside the case. The shell 2 is stiffened by ribs so as to offer all the comfort of support necessary. The outer shell 1 is able to deform in order to adapt to the shape and to the volume of the articles transported, this deformation being facilitated by incipient folding 15.
Patent FR-2649593-A1 (FR)
Title: Open lightweight shoe, particularly for women and girls, with removable flexible elements
Inventor: DEHAIS ETIENNE
IPC: A43B3/24
Filed: 1989-07-12
Abstract: The open lightweight shoe, particularly for women, which includes a sole 1 and at least one flexible element 2, 3 carried by the sole and intended to cover a portion of the foot, is characterised in that the sole 1 has at least one transverse housing 4, 5 emerging at its ends on the sides of the sole and capable of receiving the flexible element 2, 3 in a removable manner. Thus, with the same sole, it is possible to obtain the most diverse appearances by virtue of the interchangeability of the flexible element which belongs to a set of different elements.
Patent FR-2650106-A1 (FR)
Title: Tete magnetique d'enregistrement multipiste a grand contraste de champ
Inventor: MAURICE FRANCOIS
IPC: G11B15/12
Filed: 1989-07-21
Abstract: La tête magnétique de l'invention comporte, à chaque croisement de la matrice de fils, des pôles 12, 13 reliant des plots de la même colonne de plots 8, 10 et 9, 11, un entrefer 14 étant défini entre les pôles du même croisement de fils et étant parallèle au fil de données C'.
Patent FR-2652045-A1 (FR)
Inventor: CLAUDE POMERO
IPC: B62D21/15
Filed: 1989-09-15
Abstract: Methods and motor vehicles designed to improve passenger safety in the event of a collision. Such a motor vehicle comprises at least one shield (1) which is hard to dent and is attached to the body of the vehicle by dentable links (2). The motor vehicle further comprises a screen (4) placed outside the shield (2) which surrounds it and which is removably fixed on said shield. The coefficient of static friction between the shield and the screen is lower than 0,3. One application is the manufacture of motor vehicles which provide greater passenger safety in the event of a collision with a fixed obstacle or with another vehicle.
Patent FR-2656551-A1 (FR)
Title: Procede et dispositif pour la coulee continue de composites a matrice metallique renforcee par des particules d'un materiau ceramique refractaire.
Inventor: JEAN-LUC MEYER
IPC: B22D11/055
Filed: 1990-01-04
Abstract: L'invention concerne un procédé de coulée continue destiné à la mise en forme de composites à matrice métallique renforcée par des particules de matériau céramique réfractaire; Elle consiste à couler le métal liquide contenant les particules céramique dans un moule obturé par un fond mobile et constitué d'une zone amont chaude réalisée en matériau isolant et d'une zone aval refroidie dans laquelle le composite se solidifie, tout en pratiquant à l'intérieur de ce moule un brassage électromagnétique assurant des mouvements de mélange dans des plans contenant l'axe de coulée. Cette invention s'applique en particulier à l'obtention de plaques et de billettes en composite à base d'alliage d'aluminium renforcé par des particules de carbure de silicium.
Patent FR-2657890-A1 (FR)
Title: Process for electroplating metal articles, in particular screws and fasteners and articles thus obtained
Inventor: JACQUES GALLAND
IPC: C25D5/12
Filed: 1990-02-06
Abstract: A process for plating steel articles comprising the stages known per se, consisting in:   i) preparing the surface of the articles by degreasing and/or pickling operations, and ii) depositing a layer of zinc by an electrolytic route on the articles thus prepared, characterised in that it additionally comprises, between the abovementioned stages i) and ii), the intermediate stage consisting in depositing, electrolytically, a thin layer of nickel onto the articles, before zinc deposition, and in that it does not include any subsequent degassing.
Patent FR-2658265-A1 (FR)
Title: Dispositif de protection thermique rigide et permeable a la pression.
Inventor: JEAN AUREL FRANCIS
IPC: F02K9/84
Filed: 1990-02-09
Abstract: L'invention est relative à un dispositif de protection thermique entre une première et une deuxième zones, la deuxième zone pouvant être soumise à des variations relativement brusques et importantes de température et de pression par rapport à la première, le dispositif étant constitué par un écran disposé entre les deux zones. Selon l'invention, ledit écran est composé d'une première et d'une deuxième parties autoporteuses et non solidaires.
Patent FR-2662900-A1 (FR)
Title: Reversible transfer system for the means for fastening between the rear 3-point hitch of the tractor and the hitch of the front loader for an agricultural handling machine or tool
Inventor: MICHEL BOUVET
IPC: A01B59/06
Filed: 1990-06-08
Abstract: The device of the invention, which is a reversible fastening system for agricultural machines or tools, both on the rear hitch of the tractor and on its front loader, comprises a framework (29) which, on one of its sides, has fastening means designed for the rear hitch (30) of the tractor (32) and for the front loader (28) of the latter, and on the other side has means for fastening tools (25) (26).
Patent FR-2663810-A1 (FR)
Title: Holding device for electronic appliances
Inventor: MICHEL BEPOIX
IPC: H05K7/14
Filed: 1990-06-22
Abstract: - Device of the rack type, for holding electronic appliances. - According to the invention, the device includes: . a movable carriage (12), mounted on a casing (1) and capable of moving parallel to the aperture (6) in the latter; and . means for pushing and pulling, mounted on the said movable carriage (12) and capable of interacting alternately with the sliders (32) which are inside their respective housings, in order to make each of the said sliders change from an insertion position to a connection position and, conversely, from the said connection position to an extraction position.
Patent FR-2653179-A1 (FR)
Title: Soupape de recyclage de gaz d'echappement pour un moteur thermique.
Inventor: OSMAN SARI
IPC: F02M26/58
Filed: 1990-07-17
Abstract: Les soupapes de recyclage de gaz d'échappement connues pour moteurs thermiques, notamment à usage automobile, constituées d'un corps (2) avec un canal à gaz d'échappement (3) présentant une région d'entrée, une région de siège de soupape et une région de sortie, et d'une tête de soupape (7) dont la tige (8) fait saillie hors du corps et est reliée à une membrane (12) d'une boite à membrane (13) dont la chambre susceptible d'être mise sous vide présente un ressort (16) exerçant sur la membrane et donc sur la soupape un effort en direction du siège de soupape tendent à être bruyantes par suite de pulsations des gaz d'échappement. Pour y remédier, la soupape de recyclage de gaz d'échappement selon l'invention comporte des moyens magnétiques (18,22) capables dans la position de fermeture de la soupape d'exercer sur celle-ci une force de fermeture.
Patent FR-2669341-A1 (FR)
Title: Polyorganosiloxane containing butadienyl residue(s), processes for its preparation and the compositions derived therefrom which can be crosslinked to an elastomer
Inventor: JEAN-MARC FRANCES
IPC: C07F7/21
Filed: 1990-11-15
Abstract: Linear or branched polyorganosiloxane containing butadienyl residue(s) exhibiting, per molecule, at least three siloxyl units, at least one unit of which corresponds to the formula: in which: X is a butadienyl residue of formula: R2R3C=CR1-HC=CH-(II) where each of R1, R2 and R3 denotes a hydrogen atom or an organic radical, R denotes a hydrocarbon radical containing from 1 to 12 carbon atoms, and a = 0, 1 or 2. The polyorganosiloxane according to the invention can be prepared by hydrosilylation from the corresponding polyhydroorganosiloxane on an ene-yne compound of formula R2R3C=CR1-C IDENTICAL CH (II'). The polydiorganosiloxanes according to the invention can be employed as base polymer in silicone compositions capable of being crosslinked to elastomer, in particular by exposure to atmospheric oxygen.
Patent FR-2671257-A1 (FR)
Title: Method and device for measuring the level of an image signal
Inventor: DOMINIQUE CYNE
IPC: H04N17/00
Filed: 1990-12-27
Abstract: This method of measuring the level of an image signal, in which the said image signal is broken down in terms of time into a signal called useful image signal and into a signal called suppression signal, the said suppression signal including a line suppression signal itself including, among other things, a plateau called synchronisation plateau and a plateau called suppression plateau, essentially includes a measurement of suppression plateau level with respect to the synchronisation plateau level, and a comparison of the result of this measurement with a defined nominal value obtained for the nominal value of the peak-to-peak level of the image signal.
Patent FR-2658251-A1 (FR)
Title: Dispositif de branchement pour la regeneration d'un sechoir d'air, notamment pour des vehicules automobiles.
Inventor: SIEGFRIED MAYER
IPC: F15B21/041
Filed: 1991-02-08
Abstract: a) Dispositif de branchement pour la régénération d'un séchoir d'air, notamment pour des véhicules automobiles. b) dispositif caractérisé en ce qu'une vanne à plusieurs voies (14) est branchée à la suite du séchoir d'air (13), avec une position de commutation (II) dans laquelle une liaison est réalisée par l'intermédiaire du séchoir d'air (13) entre le compresseur (10) et l'atmosphère. c) L'invention se rapporte aux dispositifs de branchement pour la régénération des séchoirs d'air, notamment pour des véhicules automobiles.
Patent FR-2672690-A1 (FR)
Inventor: MICHEL TULET
IPC: G01S17/875
Filed: 1991-02-12
Abstract: The device for determining the relative distance and behaviour of a tracking vehicle and a target vehicle is comprised, on the tracking vehicle, of a camera for imaging a vision field having a predetermined angular development and, on the target, a set of reference marks. The reference marks have a spacing such that they are at least partially outside the angular field of vision of the camera carried by the tracking vehicle as soon as the distance between the tracking vehicle and the target is smaller than a predetermined value and the target (11) carries reflecting means (16) which remain completely in the field of vision, even under said value and distance, and provide, in the field of the camera, an image of the reference marks (14).
Patent FR-2674277-A1 (FR)
Title: Fence stake
Inventor: JEAN JAUZE-BALOY
IPC: E04H17/16
Filed: 1991-03-20
Abstract: Stake for installing wiring or netting, of the type consisting of an aluminium profile section associated with means for attaching to this profile panels of the said wiring, characterised in that the said profile (1) comprises a plane vertical face (3) supporting, on its ends, two wings (4, 4') defining a vertical recess (5) which is open on the outside along a vertical generatrix, the attachment means consisting of a couple of clips (9, 9') pressed against the opening of the said recess and connected to each other and to the profile by a couple of clamping members (7, 8), one (7) of which is placed inside the said recess and the other (8) on the outside, each clip ending, along the vertical ridges of the said recess, in a loop (14, 14') intended to receive a vertical element (16, 16') of the wiring to be attached (G1, G2).
Patent FR-2676899-A1 (FR)
Inventor: PHILIPPE VERNEREY
IPC: A45F3/14
Filed: 1991-05-28
Abstract: The device comprises, in combination, a plate (7) provided with means for fixing the upper extremities of two sack straps, comprising an extension (9) having two coaxial fingers (10), and a piece (8) fixed to the back of the sack comprising a plurality of vertically offset notched elements on its outwardly facing surface, each notched element having two parallel hook-shaped housings (15) opening downwardly and separated from each other by a recess (16), said two housings receiving the two fingers (10) of the strap fixing plate (7), means being provided to maintain said two fingers (10) in the housings (15) wherein they have been engaged.
Patent FR-2682446-A1 (FR)
Title: Device for fitting an elastically deformable annular seal in an internal groove of a component
Inventor: THIERRY TRAVERS
IPC: B25B27/00
Filed: 1991-10-11
Abstract: Device for fitting an elastically deformable annular seal in an internal groove of a component, comprising a tubular element (14) on which is placed the component (20) including the internal groove, the tubular element (14) having a frustoconical internal surface, and means for pushing the joint into the element (14), these means including bearing end-fittings (44) carried by flexible longitudinal fingers (42) fixed to the end of the piston rod (32, 34).
Patent FR-2669772-A1 (FR)
Title: Gyrotron containing a quasi-optic mode converter
Inventor: KEISHI SAKAMOTO
IPC: H01J23/12
Filed: 1991-11-27
Abstract: The invention relates to a gyrotron containing a quasi-optic mode converter. <??>It relates to a gyrotron comprising a quasi-optic mode converter (7), in which a solid dielectric layer (21), for example made of silicon carbide, allows the absorption of superfluous millimetre waves created by diffraction by the converter, this layer being arranged in an annular shape at the periphery of the quasi-optic mode converter. A fluid for absorbing millimetre waves can flow at the periphery of the mode converter, so that it efficiently absorbs the millimetre waves diffracted, which cause the release of heat. <??>Application to the creation of energy by nuclear fusion.
Patent FR-2686514-A1 (FR)
Title: Use of niobium cpds. to prepare medicaments
Inventor: JEAN-CLAUDE MAUREL
IPC: A61K33/24
Filed: 1992-01-28
Abstract: Tetravalent or pentavalent Nb cpds. (I) are used as active ingredient for preparing medicaments useful in the treatment and/or prevention of disorders of sugar and/or lipid metabolism. (I) are pref. (a) inorganic cpds., esp. water-soluble cpds. giving solns. with a pH of 3-9, esp. ca. 7, or (b) organic salts or complexes, esp. contg. at least one electron-donating function as heteroatom.     Pref. complexes contain a ligand having at least one free electron pair, esp. inositol, inositol phosphates, amino acids (esp. proline), pyrocatechol, dithiocarbamic acids, or cpds. with a ring contg. at least two N atoms.     (I) are esp. pentavalent Nb cpds.
Patent FR-2688996-A1 (FR)
Inventor: WILLY LEROUX
IPC: A47L11/34
Filed: 1992-03-24
Abstract: A method for cleaning vertical and horizontal glazed or similarly smooth surfaces, and an apparatus therefor. The method comprises using: a device for dispensing a mixture of a liquid cleaning aid and low-pressure steam having a physical, chemical or thermal effect on said cleaning aid, transforming same and dislodging dirt by immediately dissolving and/or dispersing it in a recondensed residual liquid; an assembly (1) for spraying the steam/cleaning aid mixture onto said surface, whereby the dirt dissolved and/or dispersed in the residual liquid may be removed and the surface dried in a single step; an assembly for automatically supplying the spraying assembly with steam and cleaning agent contained in an optionally portable housing (2); and an assembly for controlling the outflow of steam and liquid cleaning aid as well as the other functions of the apparatus according to use. The method and apparatus may be used for all smooth surfaces such as glazing and smooth finishings for modern building façades; indoor glazing and smooth surfaces such as painted walls and ceilings; smooth floors, tiling and synthetic coverings for offices, workshops and various buildings; and industrial sheet metal work, bodywork and windscreens for various vehicles.
Patent FR-2689062-A1 (FR)
Title: Suspension à deux étages disposés en série pour véhicule automobile dite suspension autocalme.
Inventor: ALAIN FORNOUS
IPC: B60G17/027
Filed: 1992-03-31
Abstract: La présente invention se rapporte à une suspension à deux étages disposés en série, pour un véhicule automobile. Cette suspension (20) du type interposée entre un pivot de roue (13) et la caisse (1) du véhicule, est caractérisée en ce qu'elle comporte un premier et un second étages (230, 240) montés en série, le premier (230), dont la raideur est supérieure au double de la raideur du second étage (241), étant constitué par un mécanisme élastique (231) qui coopère avec un premier amortisseur (232), tandis que le second étage (240) comprend un vérin (241) relié à un accumulateur hvdropneumatique (242) par l'intermédiaire d'un amortisseur (243) et présente un amortissement supérieur au double de celui du premier étage (230) et voisin de l'amortissement critique de la suspension (240) supposée seule. Cette invention s'applique à la réalisation de suspensions pour des véhicules automobiles quelconques.