baber/WOPTO huggingface dataset:
Patent FR-2679810-A1 (FR)
Title: Cutting table for a sheet-metal cutting installation
Inventor: JOSEPH KNAFOU
IPC: B23K7/10
Filed: 1991-07-30
Abstract: An installation according to the invention comprises a cutting table (1) associated with a gantry (5) supporting the cutting tools (4). Metal sheets (2) to be cut are placed on the cutting table (1). The cutting table (1) comprises a water tank (14) carried by a stand (13). A peripheral wall (17) surrounds the intermediate space (16) lying between the metal sheets (2) and the level of water (15) contained in the water tank (14). Suction orifices (18, 19) and suction pipes (20, 21) are provided in the peripheral wall (17) and lead to an inlet (suction) manifold (22) via valves (23). The suction orifices (18, 19) are distributed over the periphery of the intermediate space (16). The water tank (14) collects the solid waste. The suction orifices (18, 19) collect the gases and smoke in the area occupied by the cutting tools (4).
Patent FR-2682848-A1 (FR)
Title: Procede et dispositif d'application de micro-ondes a des produits a des fins notamment de decongelation, rechauffage, sechage.
Inventor: ETIENNE DE MAILLARD
IPC: H05B6/80
Filed: 1991-10-16
Abstract: - L'invention concerne un procédé et un dispositif d'application de micro-ondes à des produits à des fins notamment de décongélation, réchauffage et séchage. - Le procédé de l'invention est caractérisé en ce qu'il consiste à disposer le ou les produits à traiter sur au moins une couche ou nappe dans une enceinte fermée appropriée (1) et à déplacer une source de micro-ondes (5) au-dessus et à une distance déterminée, constante, de ladite couche, en sorte de balayer toute l'étendue de la couche en au moins un aller-retour, les paramètres de vitesse de défilement de la source, nombre de passages, intensité du rayonnement micro-ondes étant réglables en fonction notamment du type de produit et des effets recherchés. - Application en particulier à la décongélation et à la fermentation de produits de boulangerie et viennoiserie.
Patent FR-2683209-A1 (FR)
Title: Method using sealing jointing rings made of flexible material applied to the neck of a bottle
Inventor: PHILIPPE POITEVIN
IPC: B65D39/00
Filed: 1991-10-31
Abstract: The present invention relates to one or more annular applications (6) (4) of a synthetic elastomer, preferably of the silicone type (5) to the inside surfaces of a bottle in the corking area. The adhesive flexible sealing (2) thus obtained totally and durably eliminates the flow and loss of the liquid contained in the said bottle and the evaporation of alcohol and, furthermore, the reverse penetration of polluted air which is the source of bad flavours and oxidation of the liquid is totally impossible.
Patent FR-2684019-A1 (FR)
Title: Method for producing small constructions from pulverulent materials
Inventor: ISABELLE ADDA
IPC: A63H33/32
Filed: 1991-11-27
Abstract: Method for producing small constructions from pulverulent materials on beaches and play areas. The method consists in assembling and then fastening dismantleable elements to the ground using spindles. The assembly is then filled with pulverulent material which will be compressed (packed down). The spindles and the elements are then removed in order to reveal a construction which may firstly be coloured and which may then have its adhesion reinforced, all this being with the aid of natural and biodegradable materials.
Patent WO-9312264-A1 (WO)
Title: Method for preparing a target element for cathode sputtering
Inventor: CAMPET GUY
IPC: C23C14/34
Filed: 1992-12-11
Abstract: A target element is formed by creating a precursor system which may yield an inorganic material at a temperature $g(u) of 300-1600 C which is lower than the melting point of said material. The precursor system contains an inorganic additive having a melting point no higher than $g(u). The precursor system is applied to a support other than a foam or metal felt, the resulting assembly is heated to said temperature $g(u) and this temperature is maintained for a sufficient time to produce said inorganic material, whereafter the assembly formed by the inorganic material and the support is gradually cooled to room temperature. To produce the target, the target element (2) is bonded to a metal substrate (4) by means of a layer (3) of conductive adhesive.
Patent FR-2687277-A1 (FR)
Title: Packaging for seeds to be sown
Inventor: CLAUDE GRAND
IPC: A01G27/04
Filed: 1992-02-14
Abstract: Packaging for seeds to be sown, this packaging being of the type made up of a strip (1) of folded (4) biodegradable (decomposable) natural fibrous material, in which the seeds (3) are located with their sowing spacing, characterised in that the said strip is twisted (2) on itself and in that it is produced from a material which absorbs ambient moisture by capillarity, for example blotting paper, so as to form a cord including the seeds and acting as a linear feed wick before it is broken down by decomposition by the natural agents in the ground.
Patent FR-2673261-A1 (FR)
Title: Dispositif formant soupape.
Inventor: HELMUT GOTTLING
IPC: F16K37/00
Filed: 1992-02-18
Abstract: - La présente invention concerne un dispositif formant soupape, comportant un carter de soupape, dans lequel sont ménagées plusieurs chambres de fluide de pression munies de raccords pour ledit fluide, deux soupapes agencées à l'intérieur dudit carter et munies d'organes de soupape mobiles, les organes de soupape étant reliés à un poussoir de soupape servant pour l'actionnement. - Selon l'invention, les deux organes de soupape (4,5 ou 12,13) sont agencés coaxialement et sont reliés en commun au poussoir de soupape (20), et sont actionnables simultanément avec celui-ci, et, entre les soupapes, est agencée une des chambres de fluide de pression, et, pour détecter la position du poussoir de soupape, un aimant permanent (9) est agencé sur ou dans le poussoir de soupape (20), et un capteur de champ (29) est agencé à travers la paroi du carter de soupape, en s'étendant à l'intérieur de la chambre de fluide de pression correspondante (10).
Patent FR-2688650-A1 (FR)
Title: Method of combatting the freezing of crops
Inventor: ALAIN GUITET
IPC: A01G13/08
Filed: 1992-03-20
Abstract: The invention relates to a method and a device for combatting the freezing of crops by means of an aircraft or wind engines. The method according to the invention is characterised in that the warm air originating from the upper layers or from a heating system is brought down to the ground by means of the said aircraft or the said wind engines, in that the temperature on the ground is detected, and in that a signal is emitted, which is perceptible by the pilot of the aircraft or the control of the aircraft, as far as a predetermined temperature. Application to agriculture.
Patent FR-2689878-A1 (FR)
Title: Suspended glass article support - used esp. in hot deformation of glass bottle
Inventor: GILBERT LEMOINE
IPC: C03B35/04
Filed: 1992-04-14
Abstract: A glass article support, esp. for hot working glass bottles using a heating chamber consists of a plate which is suspended from a jib arm and which has article fixing devices including a radial damping device cooperating with part of the article surface. The plate comprises a suspension disc which can slide in a short cylinder carrying the suspension device, the cylinder being lockable w.r.t. the disc. The fixing devices include two radially mounted screws extending through threaded holes into the interior of the cylinder. USE/ADVANTAGE - The support is useful for gravity deformation and opt. blowing of hot glass bottles to obtain artistic effects. It has low cost, is compatible with most articles (e.g. bottles) to be worked, allows compressed gas introduction during support, and is reliable and simple to use.
Patent FR-2692421-A1 (FR)
Title: Dispositifs de codage et décodage pour transmission en sous-bandes de fréquence.
Inventor: PHILIPPE LECLAIR
IPC: G01S13/24
Filed: 1992-06-10
Abstract: L'invention fournit des dispositifs de codage et décodage d'un signal radar présentant les avantages notamment d'un radar à large bande et permettant l'analyse à la réception des fonctions d'ambiguïté différentes en distance et en vitesse par rapport à des sous-bandes de fréquence prédéterminées à l'émission. Le codage est applicable dans des radars ou sonars, ou liaisons avec un satellite ou pour acoustique sous-marine. Dans un émetteur, pour coder plusieurs signaux échantillonnés (s) en un signal codé (sc) à N sous-bandes, sont prévus des circuits numériques élémentaires de transformation de Fourier inverse à deux points et de filtrage (164) et des lignes à retard (165) agencés suivant une structure arborescente (16) convergeant vers une sortie du signal codé. Réciproquement, en réception, le décodeur a une structure arborescente de circuits de transformation de Fourier directe et lignes à retard divergeant d'une entrée du signal reçu codé vers des sorties des signaux échantillonnés.
Patent FR-2692750-A1 (FR)
Title: Lateral motion controller, for use with tools on front of tractors - allows lateral movement by means of two connecting rods, pivoting on axes, fixed to the frame and the tool carrying bar
Inventor: RENE DORMY MARCEL
IPC: A01B59/048
Filed: 1992-06-30
Abstract: The powered coupling device is designed to fit on to the front of a tractor.  It provides a controlled lateral motion, which allows the working tool, fitted on the device, to follow one or several lines, previously made in the soil, and where the lines are above or below the soil level. The device is constructed on a base frame (1), on which is fixed the tool carrier (2), by means of two double carriers (5). Two connecting rods (8) are linked at one end to the frame (1), by axes (4) and at the other end to the double carriers (5) by axes (9) to enable lateral motion to take place as required by the guide wheels (14). USE/ADVANTAGE - It allows the lateral position of the tool to be controlled either by the driver or by an automatic guiding system.
Patent FR-2693321-A1 (FR)
Title: On-board electric vehicle battery charger drawing sinusoidal current at unity power factor - uses high frequency converter with pulse width modulation to switch rectifier-transformer primary circuit
Inventor: FRANCOIS TONNERIEUX
IPC: H02M7/219
Filed: 1992-07-03
Abstract: The converter (AA), interposed between the single phase or three-phase mains supply (Sv) and the rectifier-transformer (TR) primary (P1,P2), contains series (Ta) and shunt (Tb) connected transistor switches, opened and closed alternately by the controller (CD), the pulse width varying with the supply voltage (Ve). Short-circuit current is limited by locally augmenting the system impedance (L). The controller produces appropriate pulses by comparing a saw-tooth waveform, internally generated at, e.g. 50 kHz, with the 50 Hz supply waveform (Ve), and so applies them to the converter switches so that the current (I) supplied by the source (Se) is always of the same frequency as the source voltage, and in phase with it. Several variants are described. USE/ADVANTAGE - Esp. for on-board chargers for electric vehicles. Compact, with good waveform and power factor, optimising charge time.
Patent FR-2694745-A1 (FR)
Title: Waste collection trolley - allows sorting of different materials into boxes fitted with disposable bags which are mfd. from same material as products for recycling
Inventor: HELENE ENGEL NICOLE
IPC: B65F1/14
Filed: 1992-08-14
Abstract: The waste collection trolley uses an assembly of several boxes (2) which are grouped around a central shaft (1). The shaft is telescopic and has a handle (6) at one end, while the assembly rests upon a base plate (3). An assembly using three wheels (5) is attached to the base plate. Disposable bags (4) are fitted inside the boxes. These are manufactured wherever possible from the same material as the products that they will receive for recycling. USE - For collecting and recycling household waste, replacing conventional dustbins.
Patent FR-2684024-A1 (FR)
Title: Procede et dispositif pour la separation de composants dissous dans un liquide, et utilisation du procede.
Inventor: JORGE YACUBOWICZ
IPC: B01D61/02
Filed: 1992-11-10
Abstract: L'invention concerne un procédé pour la séparation de composants essentiellement dissous dans un liquide, en vue d'un recyclage du liquide et/ou des composants. Avec ce procédé, le liquide à recycler provenant d'une zone de traitement (1) et contenu dans un réservoir (2) traverse un premier filtre à membrane (6) approprié pour la séparation avec un débit élevé et à une faible concentration de composants, et le résidu de filtration est ramené dans le réservoir (2), où le liquide subit des augmentations de concentration successives, puis le liquide à concentration augmentée traverse un second filtre à membrane (7) approprié pour la séparation avec un débit réduit par rapport au premier filtre et à une plus forte concentration. L'invention concerne aussi un dispositif pour la mise en uvre du procédé, et une utilisation du procédé.
Patent FR-2684109-A1 (FR)
Title: Culture device and process for aerobic fermentation with defoaming
Inventor: TOSHIKI HIROSE
IPC: C12M1/00
Filed: 1992-11-20
Abstract: The invention relates to a culture device for the production of substances by fermentation in aerobic culture, characterised in that a gas-liquid separating device (5) is provided at the discharge outlet (4) of the device (1), a device for separating droplets (7) is provided at the gas outlet (10) of the gas-liquid separating device and a foam detector (13) is provided in the inlet conduit, the recirculation conduit (12) and/or inside the device for separating droplets (7); the invention also relates to a process for defoaming and for controlling foam by means of such a culture device.
Patent FR-2705864-A1 (FR)
Title: Biodegradable-type gnawable bone for domestic animals
Inventor: SERGE JACQUET
IPC: A01K15/02
Filed: 1993-06-04
Abstract: Gnawable item for domestic animals, characterized in that it is composed of a biodegradable material, comprising, on the one hand, substances of plant origin of the type such as maize starch and, on the other hand, synthetic substances.
Patent FR-2708257-A1 (FR)
Title: Dispositif d'introduction d'objets dans une boîte de collecte ainsi équipée.
Inventor: THIERRY FABARD
IPC: A47G29/22
Filed: 1993-07-01
Abstract: L'invention concerne un dispositif d'introduction d'objets de messagerie à l'intérieur (20) d'une boîte de collecte de ces objets. Le dispositif comporte une goulotte d'introduction des objets dans la boîte, montée à basculement autour d'un axe horizontal (13) à l'intérieur de cette dernière entre une position non basculée apte à permettre l'introduction par l'avant des objets dans la goulotte, au travers d'une ouverture frontale (6) de la boîte et une position basculée où lesdits objets quittent par l'arrière la goulotte pour tomber dans un compartiment de collecte de la boîte situé sous la goulotte. La boîte et la goulotte sont conformées de sorte qu'en position basculée la goulotte interdit l'accès à l'intérieur de la boîte au travers de ladite ouverture frontale (6) et la goulotte est munie à l'arrière d'un volet (15) articulé sur celle-ci, relié à la boîte par des moyens de commande d'ouverture de sorte que le volet ferme à l'arrière la goulotte en position non basculée de celle-ci et s'ouvre vers le bas lorsque la goulotte est basculée.
Patent FR-2696172-A1 (FR)
Title: Compositions stabilisées comprenant des hydrofluoroalcanes et utilisation de ces compositions.
Inventor: PIERRE BARTHELEMY
IPC: C08J9/14
Filed: 1993-09-17
Abstract: Compositions comprenant des hydrofluoroalcanes, stabilisées à l'encontre des acides de Lewis de type halogénures métalliques par addition de faibles quantités d'un éther en C2 -C8 et/ou d'une cétone en C3 -C8 .
Patent FR-2710902-A1 (FR)
Title: Improved container for containing a product
Inventor: PAUL LUGAT
IPC: B65D41/04
Filed: 1993-10-06
Abstract: The invention relates to an improved container intended for containing a product. This container (1) comprises a body (2) able to house the product and terminated by a neck (6) which is at least partially externally threaded, and a tapped cap (4) which can screw onto the threaded neck of the body. This container furthermore comprises means for locking the cap in the rotational sense on the neck with the creation of a clicking which can be detected by the user (26, 28); these means, located towards the free end of the neck, being able to cooperate with complementary means (30) of the cap which are provided in its top part. The invention is applied in particular in the field of perfumery and/or cosmetology.
Patent FR-2714597-A1 (FR)
Inventor: ALAIN RIBIER
IPC: A61K8/00
Filed: 1993-12-30
Abstract: Skin moisturising compsns. comprise: (a) a dispersion of liposomes capable of penetrating into deep layers of the skin and contg. at least one active ingredient selected from polyols, sugars, protides (disclosed as including proteins, peptides, amino acids and glycosaminoglycans), vitamins, ceramides, essential fatty acids and sterols; and (b) a dispersion of liposomes capable of penetrating into surface layers of the skin and contg. at least one active ingredient selected from polyols, N-contg. carboxylic acid derivs., keratolytic agents, inorganic salts and lipoamino acids.
Patent FR-2703744-A1 (FR)
Title: Amortisseur de suspension agissant sélectivement suivant la fréquence des oscillations.
Inventor: WALTER SCHALLES
IPC: F16F9/512
Filed: 1994-04-08
Abstract: Cet amortisseur comprend un cylindre de travail rempli de liquide d'amortissement, qui est partagé en deux chambres de travail par un piston fixé à une tige de piston et pourvu de soupapes d'étranglement. Pour obtenir une adaptation optimale de l'amortissement dans des gammes de fréquences d'intérêt pour les véhicules, notamment aux fréquences propres de la carrosserie et des roues, au moins deux capacités hydrauliques (Ch) sont coordonnées au cylindre de travail (3), dont l'une est reliée à la chambre de travail inférieure (1a) à travers une inductance hydraulique (Rh). Applicable en particulier aux véhicules automobiles.
Patent FR-2720305-A1 (FR)
Title: Manufacturing procedure for food can with metal lid
Inventor: JACQUEMIN PIERRE
IPC: B21D51/32
Filed: 1994-05-26
Abstract: Process for fabricating a can have a crimped metal cap, starting from a can body (16) of which one end has been previously shaped into an edge to be crimped (11), and from a cap (17) which has also been previously shaped to form a cup (27) extended at the periphery by an outer hem (12); the edge to be crimped (11) of the can body (16) has a cross-section, in a longitudinal plane, passing by the longitudinal axis of the can body (16), configured like an upside down V having an external wing forming a re-entrant edge (21) and delimiting an acute angle (18) with the other internal wing (19) which extends substantially in the prolongation of the wall of the can body (16); the hem (12) of the cap (17) has a section in the longitudinal plane which matches externally said upside down V by being comprised of an internal wing (29) which corresponds to the longitudinal wall of the cup (27) of the cap (17) and an external wing forming a re-entrant contour edge (22) which extends along a curved edge (28) whose concavity faces the axis of the cap (17).
Patent FR-2720234-A1 (FR)
Title: Impermeable textile material, esp. for use in surgical operations
Inventor: COPIN HUBERT
IPC: A61B19/00
Filed: 1994-05-24
Abstract: The material consists of a layer of an absorbent textile (2), attached to a layer of an impermeable textile (3), to which it is sealed, either by a stitched seam (1), ultrasonic welding, glue or double-sided adhesive, or a combination of these. The material can be placed over an operating site and attached to the body of the patient round the operating site by means of a double-sided water-soluble adhesive. A sheet of the material, used in a surgical operation pack, can have a central aperture for the operating site, a recess in its edge or in another shape. The impermeable textile can be made, for example, from a Teflon (RTM) coated microfibre, and the absorbent layer of a 100 % synthetic and hydrophilic material.
Patent FR-2720465-A1 (FR)
Inventor: LOMBARDO ANTOINE
IPC: A47J27/09
Filed: 1994-05-27
Abstract: The safety element consists of a seal (20) fitted between a vessel and its lid, at least one section of which has an external recess (25) which allows the seal to deform under internal pressure, releasing excess pressure. A notch (26) on the inside of the seal opposite the recess increases the flexibility of the seal. The seal is of V-shaped cross-section with a base and two lips; the recess is made in the base and the notches in the two lips of the V. The seal can have a number of recesses spaced equally round its periphery.
Patent FR-2723384-A1 (FR)
Inventor: ZINSIUS JOSEPH
IPC: E02D29/14
Filed: 1994-08-08
Abstract: The cover (6) is surrounded by a supporting frame (4) with guide rails (8) along two opposite side walls. The cover has upper (58) and lower (56) lugs on each side to engage with the guide rails, mounted on supporting legs (52) extending from the cover's lower surface and perpendicular to it. Each leg has a flat section (59) which prevents any pivoting of the cover as it is raised or closed. Each guide rail has a rear section (28C) which frees the cover, while each of the frame's opposite side walls has a locking rib (36) which is situated at least partially above the upper lug forming a chicane for the lugs to pass through.
Patent FR-2724697-A1 (FR)
Title: Compressible split gudgeon pin with hollow centre
IPC: F16B19/00
Filed: 1994-09-20
Abstract: The gudgeon pin (1) is in the form of a hollow cylinder (20) formed from an elastic material and which contains a slot (21) which extends along the complete length of the pin. Steps (23) are provided along one of the edges of the slot (21) at either end of the slot. The step (23) is raised in relation to the surface of the gudgeon pin.
Patent FR-2724872-A1 (FR)
Title: Dispositif de chauffage et/ou climatisation de vehicule automobile
Inventor: DANIEAU JACQUES
IPC: B60H1/00
Filed: 1994-09-28
Abstract: L'invention concerne un dispositif de chauffage et/ou climatisation de véhicule automobile. Il comprend un premier module comportant des moyens de traitement et de distribution d'air logés au moins en partie dans un boîtier (1) muni de sorties d'air (8, 11) débouchant dans une face supérieure (FS) de forme déterminée dudit boîtier, et un second module formant planche de bord (18). Cette planche de bord (18) comporte une face inférieure (FI) de forme conjuguée de celle de la face supérieure (FS) du boîtier (1), pour s'adapter à ladite face supérieure, de telle sorte que les premier et second modules réalisent un assemblage modulaire sensiblement rigide. La planche de bord (18) comprend en outre une façade (FD) munie de buses (19, 20) aptes à diffuser l'air dans l'habitacle, et des conduits intégrés (9, 10, 12, 13) présentant d'une part des entrées (21, 22) débouchant sur sa face inférieure (FI) et propres à coopérer à étanchéité avec les sorties d'air (11, 8) de la face supérieure (FS) du boîtier (1), et d'autre part des sorties débouchant sur lesdites buses.
Patent FR-2713242-A1 (FR)
Title: Procédé pour rendre plus sensible à l'oxydation biologique des minerais à base de sulfures réfractaires afin de récupérer des métaux précieux.
Inventor: KOHR WILLIAM JACK
IPC: C22B1/00
Filed: 1994-12-02
Abstract: L'invention concerne un procédé pour rendre plus sensible à l'oxydation biologique des minerais à base de sulfures réfractaires. Le procédé comprend les étapes de séparation des argiles et des fines d'un minerai à base de sulfures réfractaires broyé, déformation d'un tas à partir de ce minerai, de lessivage biologique de ce tas pour oxyder les sulfures de fer qui y sont présents, et de traitement hydrométallurgique du minerai ayant subi un lessivage biologique. Application: amélioration de la récupération de métaux précieux à partir de minerais à base de sulfures réfractaires.