baber/WOPTO huggingface dataset:
Patent FR-2702221-A1 (FR)
Title: Procédé d'obtention de métal au haut-fourneau ou au cubilot.
Inventor: PIERRE KARINTHI
IPC: F27B1/16
Filed: 1993-03-03
Abstract: On introduit dans les tuyères du haut-fourneau ou cubilot, en même temps que du charbon pulvérisé, un jet d'oxygène liquide (21) à grande vitesse, de préférence supérieure à 100 mètres par seconde. Le jet arrive à proximité de la paroi opposée de la cavité (9) qui se forme au débouché de la tuyère (6) dans la masse de matières contenues dans la cuve. L'apport d'oxygène en fond de cavité permet de mieux brûler le charbon restant, ce qui autorise des niveaux d'injection plus élevés. On peut également modifier ainsi la forme de cette cavité, et, en particulier, accélérer les réactions dans la zone axiale de la cuve.
Patent FR-2688448-A1 (FR)
Title: Printer including a drive device for the advancement and exact positioning of individual sheets or endless strips
Inventor: STEFAN BISCHOF
IPC: F16H55/18
Filed: 1993-03-09
Abstract: - The present invention relates to a printer including a drive device for the advancement and exact positioning of individual sheets or endless strips. - According to the invention, a toothed wheel (12) is made up of a toothed wheel (12) without backlash formed of two half thicknesses, which can be rotated elastically with respect to each other, in which a drive pinion (11) engages, a third toothed wheel (13) which engages in the toothed wheel (12a) without backlash meshes solely with one half thickness of the toothed wheel (12a) without backlash, the toothed wheel (12a) without backlash is made up of a two disc halves, formed identically, and a large friction roller (9) is arranged coaxially on the spindle (41) of the toothed wheel (12a) without backlash.
Patent FR-2689270-A1 (FR)
Title: Pistage tridimensionnel de maximum à postériori (MAP).
Inventor: LO ALLEN K
IPC: G01S7/527
Filed: 1993-03-19
Abstract: Un appareil (20) et un procédé (20a) de détection automatique applique la procédure de traitement algorithmique de Short et Toomey à un ensemble de données détectées d'amplitude FFT partagées en fréquences et en direction de faisceaux et segmentées dans le temps, comprenant des données de temps, de fréquence et de direction de faisceaux, pour déterminer la présence ou l'absence de raies à bandes étroites indiquant des pistes de cible. Ce traitement est obtenu en stockant des données de temps, de fréquence et de direction de faisceau et puis en traitant (32, 33) ces données au moyen d'une procédure prédéterminée tridimensionnelle de maximum a posteriori. Une piste résultante de cible est formée en combinant les parties de rapport signal-sur-bruit élevées des pistes de cible individuelles traitées pour obtenir une unique piste résultante de cible. La procédure de traitement de Short et Toomey est étendue de deux à trois dimensions pour assurer un pistage spatial.
Patent FR-2706127-A1 (FR)
Title: Automated disinfection apparatus for immersible endoscopes, fibrescopes and their accessories
Inventor: MICHEL LESCH
IPC: A61B1/12
Filed: 1993-06-07
Abstract: The present invention relates to an automated disinfection apparatus for immersible endoscopes, fibrescopes and their accessories. It consists of an upper chamber (2), a sheath (3), which are connected by a sleeve (1) which, in alternate operation, seals the sheath, allowing alternate flow of products through the channels of the endoscope or outside the latter. The apparatus is equipped with a piston junction box (4) for connection without dead branches onto the product circulation networks.
Patent FR-2708961-A1 (FR)
Title: Mechanical device with centralised control intended for ensuring the simultaneous locking of soil buffers placed in series for the protection of underground workings of great length
Inventor: RICHARD DE LA ROUERE
IPC: E02D29/14
Filed: 1993-08-13
Abstract: Hooks (6) placed in series are fixed to operating rods (7) guided by supporting bearings (8) fastened to the flanks of the workings. These hooks are anchored, simultaneously with the locking, on fastening points formed on the buffers. The operating rods, which are permanently under the effect of return springs, are normally in the unlocking position, the centralised locking operation taking place by means of the reclosing of a particular buffer (1) articulated on cranks (9) for the control of rotation which are located at the end of the rods.
Patent FR-2709940-A1 (FR)
Title: Ergonomic device for spreading water in the form of jets, for use as a shower bath or for massaging all or part of the body
Inventor: FARHOOMAN DAVOUDI
IPC: A47K3/28
Filed: 1993-09-16
Abstract: The invention relates to a device for use as a shower bath or for massaging the body by the concentric spraying of jets of water. It consists of a component, especially a hollow hoop (1), to which water is supplied through an orifice (3) with a tap (6) for adjustment. The hoop has perforations (5) which spray jets of water at the user, who may be sitting, standing or lying, tied in the middle of this hoop. The hoop is mounted on brackets (4) which enable it to be slid up and down fixed poles (2) which may be vertical, oblique or horizontal.
Patent FR-2712084-A1 (FR)
Title: Time/temperature indicator for materials and products sensitive to a critical temperature
Inventor: JACQUES FANNI
IPC: G01K3/04
Filed: 1993-11-05
Abstract: Time/temperature monitoring device for thermosensitive substances maintained at a positive temperature of between 0 DEG C and 84 DEG C, consisting of a reaction mixture composed of substances leading to a non-enzymatic darkening reaction which is very substantially accelerated by addition of reaction-activator compounds and water-activity regulators, the said activated reaction mixture being packaged in a hermetically closed container made of translucent material.
Patent FR-2715551-A1 (FR)
Inventor: NORBERT KIRSCH
IPC: A23L5/10
Filed: 1994-02-02
Abstract: The method is designed for heating a meal consisting of a number of food components arranged on plates on a tray(17). The plate containing the food to be reheated is placed in an insulated container(1) which includes magnetic material(4,5). The tray(17) containing the plates, is exposed to a magnetic field so that it is heated by induction the magnetic material(4,5) which warms the food in the container(1). The container(1) has a hollow insulated base(3) an insulated cover(2) and magnetic plates(4,5) inserted either in the base(3) of in the cover(2). The food trays(17) are placed in a closed housing(7), which is connected to a medium or high frequency generator(9), induction units(8) are connected to the generator output and a support(16) holds each tray(17).
Patent FR-2715874-A1 (FR)
Title: Electrostatic equipment for production of flock coverings
Inventor: CELINNE TROUDE
IPC: B05C19/00
Filed: 1994-02-08
Abstract: Fibres (12) in the hopper (10) are agitated by a rotating paddle (11), motor-driven (43,44). The hopper stands (50) on an insulated base (51,52); with the paddle it is kept at a positive voltage (13), producing parallel alignment of the fibres. Compressed air (25) is supplied to the top and base of the hopper. At the base (16) aligned fibres are carried in an outgoing airflow (20) to the applicator (14), where further air is fed in (46). The applicator and nozzle guide (45) are also kept positive (17), within an insulating shroud (22), while the surface to be flocked (2), treated with electrically conducting adhesive, is connected to the negative (18). This ensures fibres projected from the nozzle (47) strike and adhere perpendicularly to the support (2).
Patent WO-9618780-A1 (WO)
Title: Wooden screen wall and method of assembly
Inventor: MATOU YANNIC
IPC: E04C1/39
Filed: 1994-12-13
Abstract: A wooden screen wall for assembly within a frame to form panels or decorative columns for various uses. The invention provides a wooden support system with an empty space (4) or space filled with another material such as cane or a geometrical figure. The outer groove (1-2-3) enables fitting to other like elements using a median beam having the dimension of two conjoined grooves. The elements (5) of the structure have a tongue for engaging said grooves (6). The wide range of rough timber, painted or varnished screen walls provides individualized assemblies. The system of the invention lends itself particularly to architectural applications and furniture manufacture.
Patent FR-2721466-A1 (FR)
Title: Signal de contrôle pour récepteurs, dispositif de synchronisation, dispositif d'égalisation, procédé de synchronisation et récepteurs correspondants.
Inventor: CHIODINI ALAIN
IPC: H04B1/7087
Filed: 1994-06-21
Abstract: L'invention concerne un signal de contrôle pour récepteurs, formé par la juxtaposition de deux éléments de signaux (21, 22) d'égales durées et temporellement symétriques. Ce signal peut par exemple comprendre au moins une première séquence numérique pseudo-aléatoire de synchronisation s(NS -1) à s(0) et, périodiquement, au moins une seconde séquence numérique s(NS -1) à s(0), correspondant à l'inverse, obtenu par symétrie temporelle, de ladite première séquence. Il peut notamment être utilisé pour synchroniser fréquentiellement et temporellement des récepteurs et/ou pour égaliser les signaux reçus par lesdits récepteurs. L'invention concerne également les procédés et dispositifs exploitant ce signal.
Patent FR-2724009-A1 (FR)
Inventor: ZUBER JEAN MARC
IPC: F23G7/12
Filed: 1994-06-28
Abstract: The installation includes a store (1) for old tyres which may either be complete, or chopped up. A grap hook is mounted on a rail above the store in order move along over the store, and lift the tyre waste material. It is arranged to load predetermined quantities of tyre waste into a hopper (12). The hopper has an output extractor (20) which supplies the waste to a transporter and doser (29). This aims to provide a steady weight flow rate to the furnace, via a conveyor (31) and inlet (32).
Patent FR-2722622-A1 (FR)
Title: Declencheur electronique comportant au moins un organe de reglage
Inventor: SUPTITZ ERIC
IPC: H02H3/00
Filed: 1994-07-18
Abstract: Le déclencheur comporte une unité de traitement (4) qui donne un ordre de déclenchement (6) en fonction de la valeur du courant fourni par des capteurs de courant (3a, 3b, 3c), et des valeurs de seuil et de temporisation définies par des organes de réglage (5e). Les organes de réglage connectés à l'unité de traitement, comportent des contacts multiples (A, B, C, D). Les contacts fournissent une valeur codée binaire représentative de chaque position de l'organe de réglage. Pour éviter les aléas de fonctionnement entre deux positions, un seul des contacts change d'état entre deux positions successives. La valeur fournie par l'organe de réglage est la valeur correspondant à la position immédiatement inférieure ou à la position immédiatement supérieure. Le code représentatif de chaque position peut suivre, par exemple, l'ordre du codage GRAY.
Patent FR-2725843-A1 (FR)
Inventor: BERRY PIERRE
IPC: H01H33/02
Filed: 1994-10-17
Abstract: The cell comprises the circuit breaker with an automatic cut-out. For each terminal (1,2,3) it comprises an insulating envelope containing the cut-out elements. The different envelopes are mounted on a common support beam (5) solidly attached to a control box (6) for the simultaneous operation of the cut-out devices. Each terminal is connected on the one hand to a first set of connectors (11-16) with a set of busbars and on the other hand to a second set of connectors (21-26) with a set of cables. The circuit breaker is operated by rotation of the support beam within the support frame, which itself is made from stainless steel.
Patent FR-2714748-A1 (FR)
Title: Supervised learning of modified adaptive resonance neural network
Inventor: HSIN-HAO HUANG
IPC: G06K9/62
Filed: 1994-12-16
Abstract: The supervised learning environment has an adaptive resonance module (225) that accepts an input pattern (210).  The adaptive resonance module has a first layer (230) and a second layer (240), and is configured to perform a first supervised test (240) and produce a recognition category. A mapping field (230) is connected to the adaptive resonance module and to an output pattern (220), and produces a mapping between the recognition category and the target output pattern which triggers a second supervised test (250).  The second test determines the proximity between the target output pattern and the recognition category.
Patent FR-2730386-A1 (FR)
Title: Appts. for automatic transfer of dead turkeys between two conveyors in abattoir
Inventor: BRETON HENRI
IPC: A22C21/00
Filed: 1995-02-13
Abstract: Dead poultry suspended by their feet in an abattoir are transferred automatically from one conveyor to another. While steel suspended by their feet from the first conveyor the bird's legs are gripped in two separate notches (9-11) in the periphery of a wheel (5) mounted beneath the conveyor, and moving at the same speed. The notched wheel then introduces the bird's feet between two parallel guide rails (7, 8). The path of the rails diverges from the notched wheel, carrying the birds away from the first wheel and towards a second notched wheel (2) which collects the legs of the birds in two successive notches.
Patent FR-2731547-A1 (FR)
Title: Oboe musical wind instrument
Inventor: DE GOURDON ALAIN
IPC: G10D7/06
Filed: 1995-03-07
Abstract: The oboe has an upper section, a lower section and a pavilion. the sections are pierced with holes which can be closed by plugs disposed at the end of the keys. The sum of the respective lengths of the upper section, lower section and pavilion is greater w.r.t. an oboe of conventional form by between 32 and 38 mm. The lower section has a length greater by 32 mm to 38mm w.r.t. that of a classical oboe.
Patent FR-2731412-A1 (FR)
Title: Food packaging box with attached closable lid
Inventor: WIRTH ALAIN
IPC: B65B7/26
Filed: 1995-03-08
Abstract: Food packaging box (1) having a dish part (2) with a border flange (6), around its opening, in the plane of the opening also has a cover (3, 4, 5) articulated about a hinge (4) arrangement formed in one side of the cover (3) and with a heel zone (5) for fixing, partic. by ultrasonic welding, the cover to the dish border, and a rib (12) on the opposite side of the cover that keeps it in the closed position by engaging with the dish border. The area of the heel (5) is made of synthetic material e.g. PVC, compatible with that of the border of the dish part which itself may consist of two different synthetic materials, e.g. PE inside on contact with the food and PVC externally. Also claimed are prodn. processes for fixing the cover to the dish.
Patent FR-2732916-A1 (FR)
Title: Airtight slide valve for controlling flow of molten metal from vessel such as ladle or tundish
Inventor: RICHARD FRANCOIS NOEL
IPC: B22D41/42
Filed: 1995-04-14
Abstract: The airtight slide valve comprises: (a) a chassis (6) mounted under the bottom of a metallurgical vessel by means of a base plate integral with the vessel; (b) at least one fixed plate (8) and at least one moving plate (10) mounted in the chassis (6); (c) some means for exerting pressure on the refractory plates (8, 10, 12); and (d) an activating system for displacing the moving plate (10) w.r.t. the fixed plate (8). The whole assembly is mounted in such a manner that it provides an airtight enclosure that surrounds the refractory plates (8, 10, 12). This enclosure is fed with a neutral gas, typically at a pressure of between 0.05 and 0.1 bar.
Patent FR-2734776-A1 (FR)
Inventor: LEORAT ROLAND
IPC: B62B3/14
Filed: 1995-05-29
Abstract: The trolley of the invention has a lower frame (1) with at least two steerable rear wheels (3) and two steerable front wheels (7), and a transport container (2) with a tiltable rear wall (20). The lower frame (1) has a nesting configuration for engagement into another frame of similar shape, and the transport container (2) also has a nesting configuration for nesting into an identical container. An intermediate pivot assembly (24) is arranged under the frame (1) and has at least one intermediate wheel (31) with a fixed transverse rotation axle (131) supported at the top of a V-shaped linkage with two oblique rods joined to the front ends of two side bars. The trolley can thus rotate about the intermediate pivot assembly (24), making it easier to steer.
Patent FR-2734853-A1 (FR)
Inventor: BLANC PIERRE
IPC: E01D19/12
Filed: 1995-05-29
Abstract: The procedure consists of fitting the structural component (3) onto the frame (2), creating a space (6) between them which is surrounded by an outer member (12) and can be filled with a self-hardening material through holes (7) in the structural component. The spacer (10) is made from a moulded, thermally shaped or extruded synthetic material, with a lubricating coating of graphite or molybdenum disulphide. The holes in the structural component receive projecting fixing elements (14) which are attached to the frame and embedded in the poured self-hardening material.
Patent FR-2720603-A1 (FR)
Title: Procédé de réduction de la teneur en matière grasse dans un produit laitier.
Inventor: MILLER JOHN D
IPC: A23C7/04
Filed: 1995-05-31
Abstract: La présente invention concerne un procédé permettant de réduire la teneur en matière grasse dans un produit laitier liquide. Selon l'invention, on prévoit un milieu de coalescence ayant une tension de surface de mouillage critique de pas plus d'environ 50 mN/m, de préférence un milieu fibreux de coalescence ayant un diamètre moyen de la fibre pouvant atteindre environ 50 mum et un poids de la feuille d'environ 0,15 à environ 1 kg/m2 , on fait passer un produit laitier liquide contenant de la matière grasse à travers le milieu de coalescence à un débit d'environ 40 à environ 800 lpm/m2 de l'aire superficielle du milieu de coalescence pour former des particules de matière grasse en coalescence et un produit laitier liquide à teneur réduite en matière grasse et on sépare les particules de matière grasse en coalescence du produit laitier liquide à teneur réduite en matière grasse. L'invention s'applique notamment à la réduction de la teneur en matière grasse dans le lait, le petit lait et les solutions de nettoyage des laiteries.
Patent FR-2723051-A1 (FR)
Title: Modular device for washing and cleaning the windscreen of vehicles,
Inventor: BERGE GILLES
IPC: B60S1/50
Filed: 1995-07-20
Abstract: The modular device, for washing and cleaning windscreens, is fitted onto the bonnet of the vehicle and is situated at the lower edge (14) of the windscreen (12). It is formed of two modules (18 & 20), which are assembled together and to the rest of the vehicle. One of the modules (18) is designed to contain the liquid, used for washing the screen, and forms the reservoir for the other module. The second module (20) consists of a pair of units, which are mounted on each side of the central first module. Each contains the means to wash and clean the windscreen, in the form of wipers and washing jets. These second modules also serve to support the external rear view mirrors (52).
Patent FR-2739533-A1 (FR)
Title: Sole for footwear with shock absorber under heel
Inventor: SIMONIN JEAN NOEL
IPC: A43B13/18
Filed: 1995-10-06
Abstract: The sole has a shock absorber which is a blister (7), made from elastic material, under the heel and projecting from it by about 5 mm. It is made from material, preferably plastic, that is more supple than the material used for the sole. A central anti-torsion bar (6), made in material that is more rigid than the material used for the sole, extends along the curve (4). Its longitudinal axis is parallel to the sole's longitudinal axis. Three slots (5), in the front of the sole, are at an angle of 60-80 deg to the sole's longitudinal axis.
Patent FR-2727217-A1 (FR)
Title: Appareil de developpement et appareil de formation d'image ayant un appareil de developpement
Inventor: YUKINAGA KOJI
IPC: G03G21/16
Filed: 1995-11-21
Abstract: Un appareil de formation d'image comporte un corps d'appareil ayant un tambour photosensible, une unité de développement (17) comprenant une unité de stockage d'agent de développement (35a) destiné à stocker un agent de développement (36) et un rouleau de développement (37) destiné à amener l'agent de développement (36) dans l'unité de stockage (35a) jusqu'au tambour, un pignon d'entraînement (44), prévu de façon libérable sur le rouleau de développement (37) afin de l'entraîner lorsqu'il y est relié, et un élément de protection rigide (40), fixé de façon amovible dans l'unité de développement (17) afin de séparer l'unité de stockage (35a) du rouleau de développement (37) dans l'unité de développement (17) et afin de séparer le rouleau de développement (37) du pignon d'entraînement (44). L'unité de stockage (35a) est amenée à communiquer avec le rouleau de développement (37) et le rouleau de développement (37) est relié au pignon d'entraînement (44) lorsque l'élément de protection (40) est enlevé.
Patent WO-9633567-A1 (WO)
Title: Procede de generation de signatures electroniques notamment pour cartes a puces
Inventor: NACCACHE DAVID
IPC: G06F21/77
Filed: 1996-04-22
Abstract: L'invention concerne les procédés de génération de signature numérique de messages électroniques. L'invention propose de modifier les algorithmes de génération de signature tels que DSA ('Digital Signature Algorithm') pour permettre à des cartes à puces à faibles ressources de calcul et de mémoire de produire des signatures numériques avec un haut degré de sécurité malgré leurs faibles ressources. On prévoit que le terminal de vérification de signature envoie un nombre aléatoire a et chronomètre le temps mis par la carte pour renvoyer une signature s utilisant ce nombre aléatoire. Si le temps est supérieur à une durée déterminée, la signature est rejetée même si la vérification de son authenticité est positive. D'autre part, on prévoit qu'une partie de la signature (partie qui n'utilise pas la clé secrète de la carte mais seulement des paramètres publics de l'algorithme) est précalculée et stockée dans la carte sous forme de coupons de signature obtenus par une fonction de compression de sorte qu'ils ont une faible longueur. Seule la deuxième partie de signature est à calculer par la carte, et on s'arrange pour que les calculs à effecturer soient simples pour que la carte n'ait pas besoin de ressources de calcul et de mémoire importantes.
Patent FR-2733997-A1 (FR)
Title: Aluminium@ alloys containing boron isotopes
Inventor: KAJIHARA KATSURA
IPC: C22C1/02
Filed: 1996-04-30
Abstract: Alloys comprise mainly Al with 0.5-1.5 wt.% B. The isotope <10>B comprises at least 95% of the B, while at least 80% by vol. of the B cpds. are in the form AlB2.  Also claimed is the manufacture of the alloys,  which are cast as blocks with melting point 900-1200 deg  C.
Patent FR-2749606-A1 (FR)
Title: Dispositif de verrouillage du mouvement relatif de deux organes l'un par rapport a l'autre, notamment destine a des supports de parois amovibles, des portes de coffrets, des portillons de candelabres ou autres
Inventor: FLAMENT PHILIPPE
IPC: E05B47/06
Filed: 1996-06-06
Abstract: La présente invention concerne un dispositif de verrouillage du mouvement relatif de deux organes l'un par rapport à l'autre, notamment destinés à des supports de parois amovibles, des portes de coffrets, des portillons de candélabres ou autres. Selon l'invention, il comprend: - un logement (4), prévu sur l'un des organes (2), dit fixe, apte à accueillir l'autre organe (3), dit mobile, - une saillie (5) rétractable, apte au moins à déboucher, à travers ledit organe fixe (2), dans ledit logement (4) pour coopérer avec ledit organe mobile (3), - des moyens électromagnétiques (6) de blocage de ladite saillie (5) dans ledit logement (4) de manière à pouvoir empêcher le déplacement relatif dudit organe mobile (3), en position de verrouillage.