baber/WOPTO huggingface dataset:
Patent WO-9212110-A1 (WO)
Inventor: GENET JEAN-PIERRE
IPC: C07F15/00
Filed: 1991-12-27
Abstract: A method for hydrogenating ethylenically unsatured organic compounds is disclosed. This method is implemented in a homogenous medium containing a hydrogenation catalyser formed by a complex of ruthenium with a phosphine, which comprises two allylic groups as Ru ligands.
Patent FR-2675974-A1 (FR)
Title: Procede et dispositif pour optimiser les debits de transmission des signaux sur des cables de puits multi-fonctions.
Inventor: CLAUDE BEAUDUCEL
IPC: E21B47/12
Filed: 1991-04-29
Abstract: Le procédé s'applique pour optimiser les débits de transmission des signaux numérisés sur des lignes de transmission dans des câbles multi-fonctions tels que des câbles de logging reliant des outils de puits à des installations de surface. Il comporte la numérisation des données à transmettre et leur codage par des tensions électriques choisies parmi un ensemble de tensions de codage multi-niveaux (de 2 à 32 par exemple), l'élargissement vers les hautes fréquences de la bande passante de chaque ligne de transmission utilisée par combinaison avec des circuits de correction choisis pour que la fonction de transfert de la ligne corrigée soit sensiblement celle d'un filtre du type Bessel, au moins dans un certain intervalle de fréquence de part et d'autre d'une fréquence de coupure fc à 3 dB qui dépend du nombre de tensions de codage et des paramètres d'amplification. Par l'emploi du procédé, on peut dépasser très facilement un débit total de plus de 1 Mbits/s sans augmenter le taux d'erreur de transmission. Application à la transmission de données captées par des outils de puits par exemple.
Patent FR-2677211-A1 (FR)
Title: Printed circuit boards including an insulating aluminium box
Inventor: KUN-NAN LO
IPC: H05K9/00
Filed: 1991-05-29
Abstract: A printed circuit board has an aluminium box 20 mounted on it. The aluminium box 20 has a plurality of side walls which are generally perpendicular to the printed circuit board. The side wall has a plurality of elongate protuberances 22 extending perpendicularly, and each of them has a hole 222 passing through its length. The printed circuit board has a plurality of mounting holes on it. Each pin of a plurality of pins 30 has one end fixed in the printed circuit board, and the other end passing into one of the mounting holes of the printed circuit board and inserted into the hole 222 passing through one of the elongate protuberances 22. … …
Patent FR-2677628-A1 (FR)
Title: Unwinding device
Inventor: FRANCOIS NOEL
IPC: B65H16/08
Filed: 1991-06-11
Abstract: Device permitting the unwinding of rolls of film or of paper. It consists of a base (1) on which are fastened rollers (2) serving as supports for the roll. Two adjustable stops (5) prevent the lateral play of the roll. The device is intended particularly for the food trade.
Patent FR-2677890-A1 (FR)
Title: Chemical marker for locating in the event of an avalanche
Inventor: ERIC GIRAUD
IPC: A63B29/02
Filed: 1991-06-18
Abstract: Device for improving the search for victims of avalanches of snow. The invention relates to a device making it possible to reinforce the natural chemical signal produced by the human body, needed by a dog's vomeronasal organs in order to effect detection. The device consists of - a sachet made from plastic film, which is perforated, acting as a ski (lift) pass, including - a small absorbent plate charged with organic acid (1), - a fastening eyelet hole (10) - a plasticised paper printing (impression) support (12)
Patent FR-2678402-A1 (FR)
Title: Dispositif de traitement d'informations.
Inventor: DURANTON MARC
IPC: G06F9/30
Filed: 1991-06-28
Abstract: Ce dispositif est plus particulièrement adapté à traiter les programmes rédigés en FORTH. Il se compose: - d'une mémoire programme (1) contenant des données d'instructions, - d'une unité d'opérations (15) formée d'une pluralité d'organes d'opérations 16, 17 et 18, - d'une unité centrale de décodage (35), - et d'une mémoire pile (8) pour les instructions de retour. Application: traitement de l'information.
Patent FR-2686497-A1 (FR)
Title: Electronic patient thermometer
Inventor: ALEXIS ARGAMAKOFF DR
IPC: A61B5/00
Filed: 1991-06-26
Abstract: The invention relates to a device capable of taking charge of automatic monitoring of patients, with the difference, compared with some similar devices already in existence, that the latter are joined to the patient in order to measure his blood pressure, his temperature, the oxygenation, etc. by multiple cables and tubes, practically restricting him to bed, whilst the present invention provides a device in the form of a wristwatch or an armband containing the sensors, the electronic data-processing circuits and a radio microtransmitter, sending the data from the patient to a receiver station. The latter compares the information it receives with the limits to be tolerated, established by the doctor and stored by an individual magnetic card, and triggers the alarm in the event that these limits are exceeded by deterioration in the condition of the patient; using this device, the patient retains complete freedom of movement.
Patent FR-2666180-A1 (FR)
Title: Procede et appareil d'evaluation de la temperature d'un laser.
Inventor: JOHN HOLT
IPC: H01S3/03
Filed: 1991-08-21
Abstract: L'invention concerne l'évaluation de la température d'un laser. La température de fonctionnement d'un laser peut être évaluée par détermination du rapport des quantités de lumière à deux longueurs d'onde émises par le laser. Un laser à vapeurs de cuivre émet de la lumière verte et de la lumière jaune à deux longueurs d'onde différentes, et leur rapport dépend de la température et est de préférence voisin de deux dans les conditions optimales de fonctionnement. Le rapport est déterminé à l'aide de filtres vert et jaune (3, 4) auxquels sont associés des résistances (6, 7) qui varient avec la quantité de lumière qu'elles reçoivent et qui forment les résistances d'entrée et de rétroaction d'un circuit amplificateur opérationnel Application aux lasers à vapeurs de cuivre.
Patent FR-2682104-A1 (FR)
Title: Procede de preparation de l'acide adipique par hydrocarboxylation d'acides penteniques.
Inventor: JEAN-MICHEL GROSSELIN
IPC: C07C51/14
Filed: 1991-10-03
Abstract: La présente invention à pour objet un procédé de préparation de l'acide adipique par réaction de l'eau et de l'oxyde de carbone sur au moins un acide pentènique, en présence d'un catalyseur à base d'iridium et d'au moins un promoteur iodé, à une température élevée, sous une pression supérieure à la pression atmosphérique, dans au moins un solvant choisi dans le groupe constitué par les hydrocarbures saturés aliphatiques ou cycloaliphatiques et leurs dérivés halogénés, les hydrocarbures aromatique et leurs dérivés halogénés, et les éthers aliphatiques, aromatiques ou mixtes, le rapport atomique I/Ir étant inférieur à 20.
Patent FR-2671893-A1 (FR)
Title: System for calling personnel with automatic number dialling, and method relating thereto
Inventor: JONG-JIN JANG
IPC: H04M1/27485
Filed: 1991-11-20
Abstract: A personnel calling receiver automatically dials a stored telephone number, while taking account of a regional code. A telephone number received, stored in the memory (40) corresponding to the number of presses on a read key (50), is displayed, when the read key (50) is pressed, and a regional code, stored in the memory (40) corresponding to the number of presses on a region key (60) is displayed when the region key (60) is pressed. Then, on condition that the regional code and the telephone number are displayed, an extension number, etc. not used for automatic dialling, is erased by a correction key (80). Next, the regional code and the telephone number are converted into a DTMF signal when a dialling key (70) is pressed and the DTMF signal is sent to an exchange via a telephone instrument, whereby an automatic dialling function is implemented.
Patent FR-2684590-A1 (FR)
Title: Apparatus and method for the manufacture, using superposed layers, of three-dimensional objects and products manufactured by this method
Inventor: PIERRE CIRAUD
IPC: B29C67/00
Filed: 1991-12-09
Abstract: The present invention relates to an apparatus for producing three-dimensional solid articles by superposition of successive layers, comprising, in combination: a fixed table (1) intended to support the article to be produced; a movable box (2) which slides vertically with respect to the said table due to the action of jacks (3); a carriage (10) moving over the movable box (2); the said carriage (10) comprising a hopper with, in its lower part, a continuous slot of constant width; two obturating strips which may be moved one with respect to the other so as to obturate the slot at least partially, and to leave, between their ends, an opening which corresponds to the horizontal section of the volume of curable liquid matter contained in the hopper which it is desired to deposit in order to produce a layer of the article in the process of being manufactured. The invention also relates to a method for producing such articles, and to the three-dimensional article thus obtained.
Patent WO-9217117-A1 (WO)
Title: Surgical staple inserter
Inventor: RICHARD THIERRY
IPC: A61B17/068
Filed: 1992-03-30
Abstract: A surgical staple inserter for joining two ducts consisting of a blood vessel (26) and a blood prosthesis (24). The staple inserter ejects staples (94) in a radial direction relative to the axis of the ducts (24, 26). In one embodiment, it includes a staple holder (32) surrounded by the prosthesis and containing a series of staples (94) arranged in at least one ring. All the staples (94) are ejected simultaneously. Said staple inserter also includes an anvil (40) outside the organic ducts, and a device for spacing apart the anvil and the staple holder in relation to their relative working position. Projections hold the prosthesis in place during the insertion of the staple holder into the ducts.
Patent WO-9317271-A1 (WO)
Title: Pipe fittings, particularly for flexible pipes
Inventor: FLORES JEAN-LOUIS
IPC: F16L37/113
Filed: 1992-09-23
Abstract: The present invention relates to a fitting for pipes, particularly flexible pipes, which is comprised of two similar semi-fittings (1, 2) comprising each a coupling sleeve (11, 21) and a clamping ring (13, 23) which has clamping means, the clamping ring being independent from the coupling sleeve (11, 21), each semi-fitting (1, 2) further having sealing means (4) inserted between said sleeve and said ring, the sealing means having locking means at two positions in order to provide for the assembly of the two semi-fittings (1, 2) and the joining of the two coupling sleeves (11, 21) indifferently inside one or the other of the two semi-fittings. The invention applies to the coupling of flexible pipings in particular.
Patent WO-9307741-A1 (WO)
Title: Fibres de verre utilisees en tant que substrat pour culture hors-sol
Inventor: DE MERINGO ALAIN
IPC: A01G31/00
Filed: 1992-10-14
Abstract: La présente invention concerne des fibres de verre destinées à être utilisées comme constituants pour un substrat de culture hors-sol, leur composition comprenant essentiellement les constituants suivants dont les proportions sont exprimées en pourcentage pondéral: SiO2 55 - 70 %, Al2O3 1 - 8 %, CaO 5 - 9 %, MgO 1,5 - 4 %, Na2O 13 - 18,5 %, K2O 0,5 - 10 %, Fe2O3 0 - 4 %, ZnO 0 - 4 %, MnO 0- 4 %, TiO2 0 - 4 %, P2O5 0 - 4 %, impuretés < 1 %, dont la somme des teneurs en B2O3, Li2O et F est inférieure ou égale à 1 %.
Patent FR-2676524-A1 (FR)
Title: Plug and method for sealing off a tube, particularly a heat exchanger tube
Inventor: ALLEN SNYDER DAVID
IPC: F28F11/02
Filed: 1992-05-13
Abstract: This device comprises a first tube-sealing plug element (52), a second element (56) and an immobilising dish part (58) located in a hole (68) in the first element and provided with an external screw thread (108) including a wavy (undulating) part (110) for resisting the screwing of the dish part (58) into the first element and its unscrewing therefrom. One, out of the second element and the immobilising dish part (58), includes a recess (76) so that it can receive a deformable part (98, 104) of the other of this second element and this immobilising dish part. The metal-metal contact between an external diametral surface (107) of the dish part (58) and a face (69) of the casing (52), and the metal-metal contact of a conical part (93) of the screw and a conical part (122) of the dish part (58) render a chamber (70) leaktight.
Patent FR-2691994-A1 (FR)
Title: Revêtement d'étanchéité de toitures à base de polyisocyanates et d'armature de verre et son procédé de fabrication.
Inventor: JEANNOT BERITZKI
IPC: E04D7/00
Filed: 1992-06-04
Abstract: Revêtement d'étanchéité de toitures comprenant un mélange à base de résines de polyisocyanates réticulées par des polyamines et une armature complexe constituée d'une grille de verre surmontée d'un voile de verre, ce mélange pouvant contenir en outre: - 25 à 40% en poids, par rapport au poids de polyisocyanates et de polyamines, de plastifiants, et/ou - 5 à 20% en poids, par rapport au liant organique constitué des polyisocyanates, polyamines et plastifiants, de pigments minéraux, et/ou - 25 à 55% en poids, par rapport au liant organique précédemment défini, de farines minérales, caractérisé selon l'invention en ce que le mélange contient 0,05 à 1,0% en poids par rapport au liant organique précédemment défini, d'un ou plusieurs agents mouillants défloculants consistant en sels de polyaminamides et d'esters acides. Procédé de fabrication d'un tel revêtement.
Patent FR-2692134-A1 (FR)
Title: Security system for equipment prone to shock - using sprung antenna plate surrounding equipment support to operate ball switches on impact and stop motors
Inventor: CHRISTIAN EAU
IPC: A61B6/10
Filed: 1992-06-10
Abstract: An antenna plate (200,210,220) surrounds that part of an equipment supporting plate (100) likely to suffer impact and is attached to it by springs (300) which are in tension. Fingers (420) attached to the antenna plate (220) engage with inverted deformable cones fixed to the equipment support plate (100). Normally the springs (300) connected between the antenna plate (220) and the equipment supporting plate (100), press the fingers (410) into the inverted deformable cones (420) keeping the adjacent electrical ball switches (500) closed. On impact, the antenna plate and its fingers are displaced and the ball switches are opened, stopping the actuating motors. ADVANTAGE - Accidental impacts between motorised radiological equipment and patients or other equipment is prevented.
Patent FR-2678323-A1 (FR)
Title: Circuit hydraulique de commande du sens de deplacement et de la vitesse d'un recepteur.
Inventor: RUDOLF BECKER
IPC: F15B13/042
Filed: 1992-06-26
Abstract: L'invention concerne un circuit hydraulique pour la commande du sens de déplacement et de la vitesse d'un récepteur (1). Le circuit comporte un distributeur (5) par l'intermédiaire duquel le récepteur (1) peut être relié à la pompe (2) et à la conduite de retour ainsi qu'une soupape de limitation de pression (6) par l'intermédiaire de laquelle la conduite de refoulement (3) située en amont du distributeur (5) peut être reliée à la conduite de retour. La force de réction de la soupape de limitation de pression (6) peut être réglée de manière continue.
Patent FR-2696065-A1 (FR)
Inventor: MICHEL VANQUAETHEM
IPC: G08B25/10
Filed: 1992-09-24
Abstract: The invention applies to the technical centralized management, and particularly to the monitoring and managing of industrial, agricultural, urban and leisure sites. The device of the invention is particularly characterized by the architecture of the site beacons which comprise each a component of the ASIC type (1) connected to a terminal block (5) and connected to a configuration module (2) by means of at least 13 wire connections. Appropriate devices such as switches (6) or a magnetic tape reproducer (3) connected to a decoder (4) provide to the module (2) at least 169 different states and determine the operation frequency and the function of the site beacons (10).
Patent FR-2696917-A1 (FR)
Title: Attachment of seat and backrest components of chair etc. - uses concealed pin projections with elastic snap fit to engage plastics inserts, linking plastics casing to wooden cushion support plate
Inventor: JACQUES MAUREL
IPC: A47C31/02
Filed: 1992-10-16
Abstract: A seat component (6) and backrest component (7) are defined by cushions (61,71) supported by wooden baseplates (60,70) and plastics casings (6b,7b).  Clip projections (10) integrally formed as parts of the casings engage plastics inserts (30) force-fitted into holes in the baseplates. The inserts include central holes (32) with fastening formations for engaging the clip projections.  A ledge (34) is formed on the internal face of each insert, of diameter slightly less than that of a slotted head projection (16-19) of the projection.  As the projection passes through the insert it deforms elastically, then snaps outwardly to lock behind the ledge. ADVANTAGE - Rapid, secure attachment hidden from exterior of structure.
Patent FR-2684729-A1 (FR)
Title: Housing for radially fixing rolling-contact bearings
Inventor: JOHANN JACKEL
IPC: F16F15/131
Filed: 1992-12-03
Abstract: The invention relates to a housing for radially fixing a rolling-contact bearing. Provided in the housing there is a seat (36) intended to receive one of the races of the rolling-contact bearing (34), and extending at least essentially over its axial dimension, the race also being held by radial projections (35, 37) provided in the end zones of the seat so as to immobilise the bearing axially.
Patent FR-2700500-A1 (FR)
Title: Engraving procedure for multi-layered substrate
Inventor: FRANCIS ARNAUD
IPC: B44C3/00
Filed: 1993-01-15
Abstract: The procedure consists of making a substrate (S) from thin layers (1-5) of material coloured in the mass, placed one on top of another and stuck together. The substrate is placed on an engraving table, and a rotary engraving tool is used to cut it away to different depths (G1, G2, G3) to reveal areas of different colours.The substrate layers can be made from coloured card 0.2-0.6 mm thick, impregnated with phenolic resin and joined together by compression, and the engraving can be carried out with a programme-controlled tool.
Patent FR-2706059-A1 (FR)
Inventor: ERIC CARREE
IPC: G07B15/00
Filed: 1993-06-04
Abstract: This is an installation intended to inform the users of an omnibus network of the waiting times for the buses at the stops of the network, installations comprising a central station capable of transmitting radio frequency signals relating to the actual instantaneous positions of the buses, and portable receiver boxes (1) capable of displaying the waiting times on screens (3). In each box an identification symbol of this box and (at 11) a subscription end-date are recorded, and only when the box is intended for use before the said date can the desired displays be obtained on the screen. There is provision for remotely revalidating the box for new subscription periods after each subscription lapses.
Patent FR-2707651-A1 (FR)
Title: Process for increasing the activity of a catalyst of Ziegler-Natta type
Inventor: GELUS EMMANUEL
IPC: C08F4/649
Filed: 1993-07-13
Abstract: Process for increasing the activity of a titanium-based catalyst of Ziegler-Natta type in an olefin polymerisation reaction. According to the invention the catalyst is used in the presence of a halogenated hydrocarbon employed in a quantity such that the molar ratio of the quantity of halogenated hydrocarbon to the quantity of titanium in the catalyst is between 0.001 and 0.2. The process is particularly advantageous for gas phase ethylene polymerisation in a fluidised bed reactor.
Patent FR-2714628-A1 (FR)
Title: Process for assembling vehicle bodies
Inventor: GERARD PINCHON
IPC: B23K37/047
Filed: 1993-12-30
Abstract: The assembly process holds in geometry four palettes, a lower one (3), an upper one (7) and two side ones (5). Tool assembly parts (20) are part of a fixed post (9,10) in the assembly line which is to hold and assembly the vehicle body. The palettes (3,5,7) are each fixed to a rigid structure (2) that will not lose its shape. The palettes transport the assembly towards the fixed post (9,10) to a post (11) which is part of the structure (2).
Patent FR-2715319-A1 (FR)
Title: Roller skate with plate holding pairs of rollers
Inventor: GEORGES VIKAR
IPC: A63C17/01
Filed: 1994-01-24
Abstract: The skate has a disc-shaped base plate (1) which is supported by the rollers (4, 11). Two rollers (4), near its edge, turn freely on axles (3). Two rollers (1) opposite these can be steered and are joined to a pedal (6) on the plate's upper surface. The axle of the free rollers is fixed against the lower surface of the plate and the rollers are in holes in it. The skate has a brake with two pads (19) of non-slip material, on the ends of a U-shaped bar (36) which is moved by a mushroom on the plate's upper surface.
Patent WO-9507287-A1 (WO)
Title: COMPOSES 2' OU 3'-DEOXY- ET 2', 3'-DIDEOXY-β-L-PENTOFURANONUCLEOSIDES, PROCEDE DE PREPARATION ET APPLICATION THERAPEUTIQUE, NOTAMMENT ANTI-VIRALE
Inventor: GOSSELIN GILLES
IPC: C07D473/00
Filed: 1994-09-09
Abstract: La présente invention a pour objet un procédé de préparation stéréospécifique de composés 2' ou 3' déoxy et 2', 3'-didéoxy-β-L-pentofuranonucléosides. La présente invention concerne également des composés 2' ou 3' déoxy et 2', 3' didéoxy-β-L-pentofuranonucléosides. La présente invention concerne enfin l'utilisation de ces composés et notamment de 2', 3'-didéoxy-β-L-5-fluoro-cytidine à titre de médicaments et notamment à titre d'agents anti-viraux.
Patent WO-9508781-A1 (WO)
Inventor: FOURNIER FREDERIQUE
IPC: G06F17/00
Filed: 1994-09-19
Abstract: The method applies to an underground formation for which geological data are available from core drillings or logs from wells (W1-Wk) made therein, and from seismic data obtained, for example, by means of a 3D type reflection seismic exploration campaign. The method uses a statistical calibration technique with statistical standardization obtained by reconciliation of local geological data (measured in the wells) with seismic attributes read from seismic traces (RW1-RWk) obtained in the immediate vicinity of each well. This calibration gives an empirical relation which can be applied to all seismic traces for the field to infer the associated geological characteristics, thus giving the benefit of a much denser spatial coverage than that possible through seismic exploration. Application, for example, to a reservoir containing petroleum effluents.
Patent FR-2715616-A1 (FR)
Title: Unloading system for tank containing pulverised products
Inventor: BERNARD AUFFRET
IPC: B60P3/22
Filed: 1994-02-01
Abstract: The unloading system comprises a vertical conveyor (8) and an outlet through which the products are emptied during unloading and a clearing out system (20). The clearing system is constituted from a storage cylinder (21) and a gate (22) for controlling the unloading into the storage cylinder of the accumulated residual products. The storage cylinder has an inlet orifice (21a) which is connected through the gate (22) to the foot of the vertical conveyor. The cylinder has an outlet orifice (21e) discharging into the unloading outlet and an inlet orifice (21f) connected to a source of compressed air (24,25). This enables pressurised air to be blown into the storage cylinder and to expel as far as the outlet of the unloading system the supplies contained in the storage cylinder.