baber/WOPTO huggingface dataset:
Patent FR-2657362-A1 (FR)
Title: Appareil pour imprimer une fausse torsion a un fil, a grande vitesse.
Inventor: WOLFGANG RADER
IPC: D02G1/08
Filed: 1990-11-19
Abstract: Dispositif pour imprimer par friction une fausse torsion à un fil se déplaçant à grande vitesse, ce dispositif comprend trois jeux de disques (11, 16, 19), ces jeux se chevauchent et leurs axes forment un triangle équilatéral. Des poulies de renvoi (8, 12) entraînent deux jeux de disques (16, 19) à l'aide de courroies dentées (15, 20) qui n'englobent pas le centre du triangle des axes des jeux de disques. D'autres courroies dentées (4, 7) qui sont elles aussi extérieures au centre du triangle, transmettent le mouvement aux poulies de renvoi et au troisième jeu de disques (11) à partir d'un moyen d'entraînement tel qu'une courroie (24). Un des jeux de disques (19) peut pivoter pour permettre de mettre en place un fil sans arrêter le mouvement des autres jeux de disques.
Patent WO-9117737-A1 (WO)
Title: Portable self-contained acupuncture apparatus
Inventor: VU-DINH SAO
IPC: A61H39/00
Filed: 1991-05-14
Abstract: The apparatus comprises an insulating housing (1) mounted on an adjustable strap (2), the underside (1b) of the housing being designed to be applied against the back of a patient's wrist and having at least one metal contact block preferably made of copper-beryllium (5, 6, 7), said contact block forming the output terminal of a pulse generator (IC1, IC2) integrated into the apparatus.
Patent WO-9210917-A1 (WO)
Inventor: DUBOURNAIS DOMINIQUE
IPC: H04R1/32
Filed: 1991-12-04
Abstract: Le dispositif comporte un microphone (2) et un haut-parleur (3) superposés, le microphone étant dirigé vers le bas en direction d'une surface de support horizontale (10) et le haut-parleur orienté vers le haut étant monté dans une cavité (6), à axe vertical, constituant une enceinte close, délimitée par un boîtier (7) disposé au-dessus du microphone, celui-ci, du type omnidirectionnel, étant disposé coaxialement à la cavité. Le microphone (2) est monté en retrait dans un fourreau tubulaire (15), fermé à sa partie supérieure (16) et ouvert à sa partie inférieure (17), centré sur l'axe du boîtier et délimitant un logement creux recevant le microphone qui est dirigé vers une plaque réflectrice (26), lisse et rigide, disposée en regard de la partie inférieure ouverte (17) du fourreau (15).
Patent FR-2673455-A1 (FR)
Title: Chambre de combustion a premelange pauvre munie d'une enceinte a contre-courant destinee a stabiliser la flamme du premelange.
Inventor: GERARD BARBIER
IPC: F23R3/34
Filed: 1991-02-28
Abstract: L'invention est relative à une chambre de combustion comportant: une première enceinte (1), munie d'un dispositif (3) d'injection de carburant pour le fonctionnement à faible puissance et d'une admission (4) de comburant primaire; une deuxième enceinte (7) munie d'un dispositif (10) d'injection de carburant pour le fonctionnement à pleine puissance et d'une admission (11) de comburant primaire; et, une enceinte (14) d'évacuation des gaz, dans laquelle ces première (1) et deuxième (7) enceintes débouchent (13, 12) en parallèle. Selon l'invention, la paroi (6) de la première enceinte (1) est traversée par des orifices (27) d'admission de comburant de dilution, la paroi (8) délimitant la deuxième enceinte (7) étant au contraire exempte d'orifices autres que lesdits orifices d'admission de comburant primaire. Une application de l'invention est la réalisation d'une turbo-machine présentant des fonctionnements stables et peu polluants.
Patent FR-2675056-A1 (FR)
Title: Auxiliaire technologique pour la clarification par filtration des liquides alimentaires et procede de clarification des liquides alimentaires.
Inventor: PASCAL DUFOUR
IPC: B01J20/32
Filed: 1991-04-15
Abstract: On présente un nouvel auxiliaire technologique pour la clarification par filtration des liquides alimentaires constitué d'un agent filtrant préemballé dans un film hydrosoluble, préférentiellement en alcool polyvinylique, l'agent filtrant contenant en outre des agents de précipitation de l'alcool polyvinylique destiné à l'éliminer sous forme de complexe insoluble retenu dans le filtre. Application à la clarification de la bière et des vins.
Patent FR-2675760-A1 (FR)
Title: Stem for a vehicle capable of moving in a fluid, such as air, at a relatively small distance from the ground
Inventor: MAX SARDOU
IPC: B62D35/00
Filed: 1991-04-26
Abstract: The present invention relates to a stem for a vehicle 21 capable of moving in an atmosphere along an axis of propagation and at a relatively small distance from the surface of the ground. The stem is essentially characterised in that it includes a concave surface 22 bounded between two planes, an upper plane 24 and a lower plane 25, the latter being closer to the ground, a cavity 30 located behind the concave surface 22 and between the two upper and lower planes, a duct (conduit) 34 which connects the cavity to the lower plane 25 and is open at both its ends 35, 36, the duct being bounded by two walls, respectively the concave wall 37 and the convex wall 38, the convex wall 38 being located in front with respect to the concave wall and connecting the cavity to the lower forward edge 26 of the concave surface, and draining (discharge) means 40 connecting the cavity to the atmosphere. Application, in particular, to high-speed trains.
Patent FR-2676970-A1 (FR)
Title: Method for masking certain parts of the surface of an object with a view to its decoration
Inventor: FRANCIS LEFEVRE
IPC: B24C1/04
Filed: 1991-05-30
Abstract: Method for masking certain parts of the surface of an object, so as to produce patterns on the said object by partially modifying the said surface, in particular by sandblasting. The said object (1) is covered with a mask (2) made from injection-moulded thermoplastic elastomer and which matches perfectly the contours of the said object (1), having openings (20) corresponding to those areas (11) on the surface (10) of the said object (1) which are intended to be made opaque.
Patent FR-2679875-A1 (FR)
Title: Pack-carrying hook handle
Inventor: PIERRE COPPIER
IPC: A45F5/10
Filed: 1991-07-31
Abstract: Device for carrying bottles or other packages held together by a plastic film. The invention relates to a device making it possible to carry "packs" without risk of destroying the package constituted by a plastic film. It consists of two clamps (1) connected by a handle or strap (2). The device according to the invention is particularly intended for carrying "pack" type packages.
Patent FR-2680186-A1 (FR)
Title: Improvements made to cable-stayed bridges and to their method of construction
Inventor: FRANCOIS CONVERSY
IPC: E01D19/14
Filed: 1991-08-07
Abstract: A cable-stayed bridge comprises at least one tower (1a) and at least one continuous deck (2) having at least one cable-stayed zone with cables (12a, 13a) connecting the deck to the tower. At least one cable (22a), the tension cable, is secured at one of its ends to the deck (2) and at the other end to a ground anchor block (24a), the relative position of the point at which the tension cable (22a) is secured to the deck (2) with respect to the anchor block (24a) being such that the said tension cable (22a) exerts a traction force over at least a part of the cable-stayed zone. Used particularly to increase the span of cable-stayed bridges.
Patent FR-2681145-A1 (FR)
Title: Ligne de communication optique a grande distance et son procede de realisation.
Inventor: LAURENCE PRIGENT
IPC: H04B10/18
Filed: 1991-09-06
Abstract: On groupe les fibres de la ligne à réaliser en paires telles que les deux fibres d'une même paire présentent des dispersions chromatiques sensiblement symétriques par rapport à une valeur moyenne de la dispersion chromatique des fibres de la ligne, ces deux fibres étant ensuite raccordées de manière consécutive dans la ligne. L'invention s'applique dans les télécommunications.
Patent FR-2681494-A1 (FR)
Title: Electrical anchoring device for a towed acoustic array
Inventor: GILBERT ROMAN
IPC: G01V1/20
Filed: 1991-09-13
Abstract: The invention relates to sealed electrical connection devices situated within anchoring segments of towed linear acoustic arrays. It consists in providing, in the sheath (101) of such an anchoring segment, a solid body (105) fitted with longitudinal holes (106) in which single-strand conductors (102, 103) are connected, originating from the downstream side of the segment with coaxial conductors (104) situated on the upstream side of the segment. These conductors pass through a set of sealing glands situated in the holes of the body and delimiting leaktight chambers in which the downstream conductors are connected to the upstream conductors. Compression means (122) make it possible to compress these sealing glands so as to provide correct sealing and anchoring of the conductors. It makes it possible to protect the coaxial conductors against humidity, to which they are very sensitive.
Patent FR-2682288-A1 (FR)
Title: Surgical acetabular drilling device comprising a depth index
Inventor: FRANCIS CHAGNEAU
IPC: A61F2/46
Filed: 1991-10-11
Abstract: The invention relates to an arrangement which makes it possible to drill the acetabulum of the pelvis in a perfectly hemispherical manner, and to know the thickness of bone removed during the drilling. The device, fitted with a hemispherical drill (1) comprises, within the drive shaft (2), a feeler (3) with a spring (4), provided with an index (5) which can be seen in a slot (6). The device according to the invention is particularly intended for fitting cementless total hip prostheses.
Patent FR-2684182-A1 (FR)
Title: Device for measuring the performance of a vehicle and of its engine
Inventor: RENE VINCI
IPC: G01M15/04
Filed: 1991-11-25
Abstract: Device for measuring the performance of the engine of a vehicle (power and torque) and the performance of a vehicle. It consists of a computer receiving the data from an acceleration sensor and programmed for calculating the power.
Patent FR-2684993-A1 (FR)
Inventor: FRANCOIS AUDIAU
IPC: C07F7/08
Filed: 1991-12-13
Abstract: A method for preparing derivatives of formula (I), wherein R is an alkyl, alkoxy, alkylthio, polyfluoroalkyl, polyfluoroalkoxy, alkenyl, phenyl, alkylsulphonyl, alkoxycarbonyl, amino, cyano, sulphonamide or dialkylcarbamyl radical, characterized in that a derivative of formula (II), wherein R has the same meaning as in formula (I), is reacted with nitronium tetrafluoroborate and derivatives of formula (II).
Patent FR-2687250-A1 (FR)
Title: Dispositif de coupure a contacts multiples.
Inventor: ROBERT MOREL
IPC: H01H1/54
Filed: 1992-02-07
Abstract: Le dispositif de coupure électrique comporte au moins une paire de doigts de contact (10, 20) superposés et respectivement montés à pivotement sur deux axes transversaux (13, 23) décalés longitudinalement. Les forces électrodynamiques d'attraction A compensent ainsi les forces de répulsion R.
Patent FR-2692149-A1 (FR)
Inventor: LOUIS CHEDID
IPC: A61K39/39
Filed: 1992-06-12
Abstract: Process for the preparation of a pharmaceutic composition having a selective immunity adjuvant action bringing into play a humoral response or a cellular mediation response, preferably both at once, directed against given antigens, in the absence of any induction of auto-immune disease linked to a response to auto-antigenic determinants. The adjuvant principle of said pharmaceutic composition consists of MDP-DD-GDP of formula (I).
Patent FR-2692707-A1 (FR)
Inventor: MICHEL STRICHER
IPC: G08G1/015
Filed: 1992-06-17
Abstract: A device for determining the proportion of atypical moving objects. The device combines at least two systems (11, 12) for transmitting/receiving electromagnetic, sound or ultrasonic waves, arranged at different heights and incrementing counters as moving objects (1, 2) pass by. Said device is particularly suitable for use on roads, in particular to determine the percentage of heavy goods vehicles relative to an overall number of vehicles.
Patent FR-2692806-A1 (FR)
Title: Educational game teaching natural materials - having two zones on each rectangular plate covered with different natural materials and played like dominoes
Inventor: JEAN-CHARLES PAVIA
IPC: A63F9/20
Filed: 1992-06-29
Abstract: The game is played with flat rectangular plates (1) which are each divided into two square zones (2, 3). These are covered with different materials (4, 5, 6, 7) so that matching plates are put together to form a figure. The materials are natural materials such as wood, rocks, metal or leather. The back of the pieces are marked with the names of the materials or with corresponding photographs of trees or animals. The rules of the game are the same as those of dominoes. The back of the pieces can be marked with the same spots as dominoes. USE - Educational game for children played like dominoes and teaching about natural materials.
Patent FR-2680919-A1 (FR)
Title: Direct-current power supply substation
Inventor: AKIRA ITO
IPC: H02J1/00
Filed: 1992-09-02
Abstract: The invention relates to a direct-current power supply substation. his substation comprises at least one unit forming an AC-DC converter (1) consisting of a frontal-maintenance-type rectifier (4), a transformer (3) arranged behind the said rectifier, and a cooling device (4d) arranged on a surface without maintenance of the said rectifier. Application especially to an electric tramway power supply substation.
Patent FR-2697409-A1 (FR)
Title: Removal of iodine@ from seaweed extracts, useful in mfr. of foodstuffs, dietetic prods., cosmetics etc. - by alcohol extraction of spray- or freeze-dried extract
Inventor: FABIENNE BRESDIN
IPC: A23L5/20
Filed: 1992-11-03
Abstract: Selective removal of iodine from brown seaweed is effected by: (a) spray- or freeze-drying a liq. seaweed extract to obtain a dry extract; (b) subjecting the dry extract to at least one extn. with a primary aliphatic alcohol at elevated temp.; (c) sepg. the iodine-contg. alcohol fraction from the residue; and (d) drying the residue. Also claimed is a seaweed extract obtd. by the above process. USE/ADVANTAGE - The prods. are useful in the mfr. of foodstuffs, dietetic prods. and cosmetics, and in agriculture. Iodine is removed selectively, e.g. to meet requirements for food use or to avoid incompatibility problems in cosmetics, without excessive removal of other components, e.g. minerals and trace elements.
Patent FR-2698612-A1 (FR)
Title: Outer packaging layer e.g. for prod. in rigid container - made from welded plastic film folded to form suspension lug at one end
Inventor: PASCAL VALOIS
IPC: B65D77/00
Filed: 1992-11-30
Abstract: The outer packaging layer is made from a film (2) of a material which can be thermally welded and is wrapped round an inner rigid container and then folded to form a suspension lug (11) at one end of the container. The outer layer can be made in the form of a sleeve which fits over the inner container and projects beyond both its ends - more at one end than the other. The shorter projecting end is folded to cover the end of the container, and the longer one is folded to make both an end cover and the suspension lug, using welded folds which can be corrugated or ribbed during the welding process. An aperture (10) is made in the lug for suspending the package, and the rim of the aperture can be reinforced. The outer packaging layer can be made, for example, from polypropylene or cellulose which is treated to make it thermally weldable. USE/ADVANTAGE - Outer wrapping of lightweight prod. displayed for sale, e.g. in supermarket. Prod. is protected during display by wrapping which is cheap and easy to produce and is also suitable for suspension.
Patent FR-2705820-A1 (FR)
Inventor: OLIVIER DEBELLEIX
IPC: G11C16/10
Filed: 1993-05-26
Abstract: Method and memory card (1) for making secure the writing of sensitive data into the EEPROM data storage memory (2) of the card, consisting, during each write, in performing the following operations in succession: a) register the start address of the data area (Ze) of the card to which a write is to be performed, in an address field (Za) of the memory; b) read the data present in this data area (Ze) of the memory; c) store the data read in a save area (Zs) of the memory; d) write the "WRITING IN PROGRESS" datum to a flag area (Zd) of the memory; e) perform the write to the data area (Ze) of the memory; and f) write the "NO WRITING IN PROGRESS" datum to the flag area (Zd) of the memory.
Patent FR-2707608-A1 (FR)
Title: Package for the display and preservation of food products, such as fruit or similar
Inventor: GERARD BERCHE
IPC: B65D81/20
Filed: 1993-07-02
Abstract: Package for the display and preservation of food products, in particular of fruit or similar, comprising an external shell in the form of a rigid or semi-rigid tray, consisting of two sections (2, 3) mutually connected by their peripheral edges (6) in a common joining plane and inside of which are placed the food products (8) to be preserved and displayed. According to the invention, this package is characterised in that the said products are enclosed in a confining assembly (7) separate from the external shell, disposed inside the latter and consisting of two deformable flexible films (9, 10) fixed together by their ends (11) to the two sections of the shell, along the common joining plane of these sections.
Patent FR-2708104-A1 (FR)
Title: Apparatus and method for continuously measuring the scaling capacity of a liquid
Inventor: MICHEL GAUTHIER
IPC: G01N17/02
Filed: 1993-07-20
Abstract: The invention relates to an apparatus and a method for measuring the scaling capacity of a liquid. According to the invention, a tank is continuously filled with the liquid, the excess of which is removed by an overflow, an electrolysis cell (11) cyclically receives water from the tank, the values of the electrolysis current as a function of time are measured and processed by a computer (8) until a working electrode (12) is scaled (firred), the electrode is withdrawn from the cell which is then emptied, the electrode is transferred by a transfer station (3) to a cleaning device (4) and, optionally, to a polishing device (5) if the measured values are judged aberrant after computer processing, then the electrode (12) is reintroduced into the cell (11) and a new cycle is started.
Patent FR-2707525-A1 (FR)
Title: Adjustable lifting device for cooking, for scraping and for holding a vessel on a mixer beater, kneader trough and cutter
Inventor: MICHEL LOISELET
IPC: B01F7/16
Filed: 1993-07-13
Abstract: Devices for lifting and locking in position making it possible to use a number of vessels, to have an integrated system for cooking, for holding a vessel and a thermometer sensor on a mixer beater, kneader trough and cutter. They consist of a gas jack with a valve 1, an independent cooking plate 8, a supporting hoop 15, an adjusting/locking lever 7, a specific scraper and a thermometer sensor 9. The devices according to the invention are intended particularly for equipment for mixing, chopping, kneading and blending products in the agro-foodstuffs, private, cosmetics, pharmaceuticals and similar fields.
Patent FR-2708144-A1 (FR)
Title: Dispositif intégré associant un transistor bipolaire à un transistor à effet de champ.
Inventor: JACQUES JOURNEAU
IPC: H01L29/73
Filed: 1993-07-22
Abstract: - Dispositif associant un transistor bipolaire (10) et un transistor à effet de champ à jonction (12) en vue de produire une tension de sortie (Vd) plus élevée que la tension BVC E O du transistor bipolaire (10). - Une extension latérale (30) de la zone de base (28) est munie d'une ouverture (38) dans laquelle est située une région de drain (40) du transistor à effet de champ. Une région périphérique (36) fortement dopée de même type que la région de drain (40), entoure l'extension latérale (30) formant grille, sur trois côtés, tandis qu'une région de couche enterrée fortement dopée (34), formant une partie conductrice de collecteur du transistor bipolaire (10), s'étend jusque sous la région périphérique (36) et forme avec cette dernière la source du transistor à effet de champ (12). - Application: circuits intégrés.
Patent FR-2708528-A1 (FR)
Title: Amphibious vehicle
Inventor: PIERRE-YVES GAST
IPC: B63B1/04
Filed: 1993-08-06
Abstract: The subject of the present invention is an amphibious vehicle. The vehicle consists on the one hand of a cylindrical structure made of hoops and longitudinal members and, on the other hand, of at least two identical torus structures (2, 3) fitted into the cylindrical structure and produced so as to act as wheels and floats, a pod (1) located inside the said torus structures, including guide rollers (6) capable of rolling on the internal hoops (5) integral with the torus structures, as well as a motor and a transmission system, the torus structures being equipped with a peripheral paddle-type drive system (12). The use of this vehicle is envisaged both for individual or communal leisure pursuit activities and for highly varied professional applications.
Patent FR-2709120-A1 (FR)
Title: Principle for pouring the same amount of liquid into several vessels simultaneously
Inventor: ALAIN TUFFIGO
IPC: A01K7/02
Filed: 1993-08-20
Abstract: It consists of a pressure limiter (4), a liquid meter (5) and connectors (6) to groups of vessels (1), (2), (3). Each group is made up of a connecting pipe (7), a solenoid valve (8), a group pipe (22) and vessels, each having a solenoid valve (8), a connecting T-piece (19), a flow rate equalizer (9) with a built-in anti-drip device (13), a manual stopcock (stop valve) (10) and a pipe (11) leading to the vessel (12). The device according to the invention is particularly designed for automatically providing drinking water for animals kept in pens off the ground.
Patent FR-2709838-A1 (FR)
Title: Grappe de conduits optiques pour équipement de bord.
Inventor: SERGE GIANNITRAPANI
IPC: B60Q3/04
Filed: 1993-09-07
Abstract: Les conduits optiques (1-3) de la grappe sont solidarisés mutuellement par des languettes de moulage (4, 5). Les languettes de moulage (4, 5) sont agencées pour solidariser les conduits (1-3) dans des positions relatives prédéterminées. Chaque languette de moulage (4, 5) comprend des moyens élastiques (17, 18) d'ajustement de la position relative des deux conduits (1, 2; 2, 3) qu'elle solidarise et agencés pour faire obstacle au passage de la lumière d'un (1, 3) des deux conduits qu'elle solidarise, à l'autre (2).
Patent FR-2710621-A1 (FR)
Inventor: FRANCOIS AIELLO
IPC: B60P1/64
Filed: 1993-09-27
Abstract: A handling device (1, 4, 4') for side loading and unloading of containers (3) or other loads onto or from transport vehicle platforms (2) falls within standard international transport dimensions and can be in the form of an assembly kit. Jacks (9, 12) built into the structure provide straight, vertical movements which serve to keep the loads horizontal (3), without tilt, thus also enabling fast, smooth handling of fragile goods. Its weight added to that of the vehicle (2) allows for a tare weight in compliance with current regulations.
Patent FR-2711220-A1 (FR)
Inventor: PETER HOLTEN
IPC: F21V17/02
Filed: 1993-10-13
Abstract: This luminair (light fitting) intended for a lamp (2) of linear type mounted fixed in a main reflector section (1) is provided with a screen section (3) made, for example, by assembling prisms, each one of which is parallel to the longitudinal direction of the section, with means (5) allowing this screen to be rotated about an axis (7) parallel to the longitudinal direction of the section. The reflector (1) can also turn about a longitudinal axis. Applications: illumination of a work surface or of horizontally or vertically oriented objects.