baber/WOPTO huggingface dataset:
Patent FR-2709211-A1 (FR)
Title: Appareil pour charger des batteries avec détection de défaut.
Inventor: WALTER KOHL
IPC: H02J7/16
Filed: 1994-07-18
Abstract: a) Appareil de charge de batterie avec indication de défaut, en particulier pour véhicules à moteur, avec un générateur (G) ayant un montage de redressement monté en aval avec des raccords (D+, D-) pour au moins une batterie à charger, avec au moins un raccord (D+) pour un appareil utilisateur, avec un régulateur de tension (Re1)servant à réguler la tension de sortie du générateur et avec une lampe de contrôle de charge (LK), des moyens étant prévus pour protéger le appareil de charge de batterie avant surtension et pour détecter et indiquer des défauts au moyen de la lampe de contrôle de charge. b) Appareil de charge de batterie caractérisé en ce que les moyens pour détecter des défauts comprennent des moyens de comparaison de la tension et des éléments logiques, et en ce qu'un défaut n'est détecté que quand à la fois une tension se trouve au-dessus d'une tension de seuil et les moyens logiques indiquent un défaut.
Patent FR-2723761-A1 (FR)
Title: Turboreacteur equipe d'un systeme de degivrage sur le carter d'entree
Inventor: BOUILLER PHILIPPE
IPC: F02C7/047
Filed: 1994-08-18
Abstract: Le turboréacteur possède un système de dégivrage par micro-ondes des bras (1), des volets mobiles (2) et du capot (22) de sa partie avant. Des guides d'ondes annulaires (11, 21) peuvent être placés soit sur la structure externe (10), soit sur la structure centrale (20) pour distribuer des micro-ondes, soit à l'extérieur des bras radiaux (1) par l'intermédiaire de fentes (14), soit à l'intérieur de ces mêmes bras radiaux (1) qui sont dans ce cas en matériaux composites diélectriques. Application aux turboréacteurs pour avions militaires ou civils.
Patent FR-2724832-A1 (FR)
Title: Electric or gas cooker with odour suppressing catalyst
Inventor: GUERRIER DIDIER
IPC: A47J37/06
Filed: 1994-09-26
Abstract: The cooker has walls (11) forming a closed space (14) for cooking foodstuffs.  A heating element (13) is placed inside the cooking space at the top of the cooker.  A door allows closure of the cooker while cooking is taking place.  A catalysing agent (15) is placed inside the roof of the cooking enclosure, and is positioned so that gases escaping (16) through the ventilation outlet pass through the catalyst.   The catalyst is positioned immediately above the heating element so that it is brought up to an optimum temperature for effective operation.  A reflector (18) is placed under the heating element to further concentrate heat on the catalyst.  The catalyst is formed on a substrate coated with a catalytic agent that oxidises odorous molecules.
Patent FR-2726112-A1 (FR)
Title: Remote door-opening electronic device operating at variable frequency
IPC: E05B43/00
Filed: 1994-10-10
Abstract: The device includes a timer (1) and a housing (2) containing electronic circuitry. The circuitry includes a step-down transformer (3) receiving the 220 V AC supply during selected hours which are set by the timer. The 12 V output is fed to a 556 integrated-circuit dual timer (4) which generates pulses about 5 seconds wide to a relay (5). The pulse interval is adjustable by a potentiometer (8) between 45 seconds and 4 minutes. An LED (7) indicates when the relay contact is closed and the two output wires of 2 mm dia. "banana plugs" are connected together.
Patent FR-2726446-A1 (FR)
Title: Table transformable from low table to high table, used in gardens or while camping
IPC: A47B9/00
Filed: 1994-11-09
Abstract: The table has a top plate (P) with extensions (R1,R2). Under this there are three elements (E) which are each an open rectangle with one long side (2) and two short sides (1). They are fixed under the plate by hinges (3) at one end of the long side.The inner element is hinged to the plate by the opposite end to the ends of the outer elements so that they rotate in different directions. The top is raised and the elements pivoted so that the long sides are vertical, to form a high table.
Patent FR-2728606-A1 (FR)
Title: Staircase which can be quickly constructed
IPC: E04F11/025
Filed: 1994-12-21
Abstract: The staircase comprises first and second stringboards (20,22), several steps (24,25,26) and risers (28,29,30). Grooves for the risers (32,34,36) and grooves for the steps are made  in the internal faces  of the stringboards to enable encastring of the steps and risers. The staircase has a turning portion  on which the risers (29,30) form with the internal faces of the stringboards an angle ( alpha 2, alpha 3) not equal to 90 deg . For each riser the lateral wall of the riser first and second grooves are parallel to the riser front and rear faces. Also for each riser the distance (d1) between the lateral walls  (36a,36b) of the first groove (36) is equal to the distance (d2) between the lateral walls (37a,37b) of the second groove (37)  and equal to the thickness (e1) of the riser. When the end portions  of the risers are  installed in the grooves, a play (j) exists in  each riser groove of the first stringboard, between the groove bottom and the edge of the end portion of the corresponding riser.
Patent FR-2730171-A1 (FR)
Title: Educational game ball puzzle
IPC: A63F9/00
Filed: 1995-02-06
Abstract: The pieces (2-6) are assembled in a unique order. Each piece has a chamfered rib (N) or a groove (G) on each surface which slide in corresponding ribs or grooves on the adjacent piece. The ribs and grooves are perpendicular to the axis of a conical peg which holds the pieces together. The peg passes through conical holes (02-06) in the pieces. Its base is wide and forms a stand for the sphere. The intermediate pieces (3-5) have a rib and groove on their opposite surfaces but the end-pieces (2,6) have a rib or groove on one surface.
Patent FR-2730619-A1 (FR)
Title: Label fixed to hanger to display textile article
Inventor: ROYBIER JEAN JACQUES
IPC: A47G25/14
Filed: 1995-02-16
Abstract: The article is held on a hanger with a transversal branch (1) and a suspension hook (3). A plate (6), made of plastic material, has information marked on its outer surface. It is clipped into a hole (11) through the centre of the branch. The plate has a parallel bar (7) joined to its back surface by a bridge (8) at one end. The bar is separated from the plate by the thickness of the hanger. A parallelepiped projection (10) on the back surface of the plate is opposite the free end of the bar and engages in the hole.
Patent FR-2736352-A1 (FR)
Title: Procede d'alkylation aliphatique en emulsion inverse avec premelange catalyseur-olefine
Inventor: ALAGY JACQUES
IPC: C07C2/62
Filed: 1995-07-06
Abstract: L'invention concerne un procédé d'alkylation d'au moins une isoparaffine choisie dans le groupe formé par l'isobutane et l'isopentane par au moins une oléfine comprenant de 2 à 6 atomes de carbone par molécule en présence d'un catalyseur acide liquide, ledit procédé comprenant le mélange dans une zone de premier mélange de la charge comprenant l'oléfine à convertir et d'un effluent comprenant en majeure partie de l'isoparaffine, ainsi que la formation dans une zone d'émulsion d'une émulsion dudit catalyseur dans un effluent hydrocarboné comprenant en majeure partie de l'isoparaffine, ledit effluent constituant la phase continue de l'émulsion ainsi formée, puis le mélange dans une zone de second mélange de la majeure partie de l'émulsion de l'acide dans l'effluent hydrocarboné et de la majeure partie de la charge diluée comprenant l'oléfine, suivie de la mise en oeuvre de la majeure partie de la réaction dans une zone de réaction qui est alimentée en la majeure partie dudit mélange.
Patent FR-2739448-A1 (FR)
Inventor: LIPSKIER JEAN FRANCOIS
IPC: C12Q1/04
Filed: 1995-09-29
Abstract: A device for detecting and controlling a biofilm being formed on a surface exposed to a moist environment. The device includes at least two microsensors (Co, C1) of which one has a biofilm-neutral surface exposed to the moist environment while another has a biofilm formation-inhibiting surface exposed to the moist environment. The device further includes differential measurement means between the two microsensors. The inhibitory effect of the exposed surface may be provided by antibiotic agents that are active against microorganisms in the biofilm. The device may be used in a water supply system.
Patent FR-2740172-A1 (FR)
Title: Dispositif de refroidissement par liquide pour moteur a combustion interne multicylindre
Inventor: YU ROBERT
IPC: F02N19/10
Filed: 1995-10-20
Abstract: Dispositif de refroidissement par liquide pour moteur à combustion interne du type comportant un circuit principal (9) comprenant la chambre d'eau du moteur (1), un radiateur (2), un aérotherme (3), une pompe (6) et un vase de purge (4), caractérisé en ce qu'il comporte également un circuit auxiliaire (11) relié audit circuit principal (9), ledit circuit auxiliaire (11) comprenant des moyens de stockage calorifugés (8, 25), des électrovannes (13, 14, 27, 33, 34, 35) et des moyens de pompage (28) pilotés par des moyens de commande (22) pour transférer le liquide de refroidissement du circuit principal (9) vers les moyens de stockage calorifugés (8, 25) à l'arrêt du moteur (1) et des moyens de stockage calorifugés (8, 25) vers le circuit principal (9) avant le démarrage du moteur (1) de façon à accélérer le réchauffement de ce dernier lors du démarrage.
Patent FR-2740818-A1 (FR)
Title: Air vent for door frame
Inventor: CAREL REMI
IPC: F24F13/24
Filed: 1995-11-06
Abstract: The vent is for the passage of air between the upper cross member of a frame and the upper cross member of the opening of the frame. The upper cross member of the frame has at least one casing (3d) with an opening (3i) allowing the positioning of an absorbent (8) material which is disposed adjacent to the air passage to increase the acoustic insulation of the furniture.  The casing is defined by a horizontal closure (3a) having a vertical flange (3f) by two closures (3g,f) and by a further parallel closure.
Patent FR-2727242-A1 (FR)
Title: Evacuated chamber for field effect display device
Inventor: YAMAURA TATSUO
IPC: H01J9/24
Filed: 1995-11-22
Abstract: The number of glass fibres are cut to a length by an electronic chip cutter and arranged on a tool with opening in a pierced section around the arrangement area and with an evacuating section to remove from the tool the gas introduced by the holes.An adhesive (4) is placed on the end of the fibres and one glass surface (1) forming the cathode is placed against them so that the struts (3) make an angle of 90 deg  + 5 deg  to the cathode. The surfaces (1,5) are then calcined. A low melting point glass sealing element is put in place against the surfaces and the glass is calcined to produce a seal.
Patent FR-2743207-A1 (FR)
Title: Procede et dispositif pour la protection d'un element a impedance reglable commandant l'alimentation d'un moteur electrique, notamment de vehicule automobile
Inventor: PERMUY ALFRED
IPC: H02H3/00
Filed: 1995-12-29
Abstract: Procédé de protection d'un élément à impédance réglable, tel qu'un transistor commandant l'alimentation d'un moteur électrique notamment de véhicule automobile, dans lequel on modifie la commande dudit élément à impédance réglable lorsque l'intensité du courant qui le traverse est supérieure à un seuil donné, caractérisé en ce que ce seuil d'intensité est une fonction croissante de la tension UM entre les extrémités du moteur, de sorte que l'intensité seuil (I0 ) autorisée au démarrage par cette limitation de courant est inférieure à l'intensité seuil autorisée en régime de fonctionnement nominal (IN max).
Patent FR-2730469-A1 (FR)
Title: Space vehicle orbiting around earth
IPC: B64G1/36
Filed: 1996-01-22
Abstract: The space vehicle has a drive mechanism (238) coupled to a reaction wheel (46). A generator (234) produces speed difference signals in response to the difference between a trim control and the trim signals detected by the sensor (16) and corrected with the signals sensitive to the speed of the reaction wheel. A correction device (250) which quantifies speed is coupled to a numeric speed sensor (248) and to a generator (234). The signals are subsequently filtered with a characteristic low pass filter in order to provide corrected quantified speed signals sensitive to the speed of the reaction wheel.
Patent FR-2744477-A1 (FR)
Title: Coded electric lock
IPC: E05B47/08
Filed: 1996-02-02
Abstract: A lock-case (22,23) in the door edge or jamb (21) supports a printed-circuit board (31) carrying a reader (29), generator stator coils (41) and other electrical components. A cylindrical key's (25) encoded end zone (28) is aligned with the reader. During insertion, a peg in a helical surface groove (26) drives a free-wheel assembly (32,34) geared (36,37) to the permanent magnet (39) rotor (38). Generation continues, due to rotor inertia and the free-wheel, while the key code is read and checked, and, assuming authentication, empowers an electromagnetic bolt release. Optionally, flat keys, encoded on one or both sides, are used, inversion of single-sided keys being discouraged by asymmetrical finger and thumb-grips. Optionally, also, swiped cards replace keys.
Patent WO-9712088-A1 (WO)
Title: Produit et procede pour le traitement modificateur de l'etat de surface et/ou de la teinte d'articles textiles
Inventor: GALLET JEAN-FRANCOIS
IPC: C11D3/386
Filed: 1996-09-19
Abstract: Un produit particulaire est destiné au traitement en milieu aqueux d'articles textiles formés au moins en partie de matériaux cellulosiques, colorés ou non, pour en modifier l'aspect de surface et/ou la teinte. Le produit particulaire est composé d'une perlite expansée formant un support d'adsorption et d'au moins une enzyme cellulolytique adsorbée par ledit support. Les articles textiles concernés sont par exemple des tissus, tricots, certains non-tissés, pantalons, jupes et autres objets textiles.
Patent WO-9715547-A1 (WO)
Inventor: STORET ISABELLE
IPC: A61K8/00
Filed: 1996-10-25
Abstract: A method for preparing scenting compositions and scented products, and the resulting products, are disclosed. The method is particularly useful for preparing scenting compositions and scented substances and products suitable for use in fragrances and containing an effective amount of an alkylsalicylic acid ester as the scent-influencing active principle.
Patent FR-2745969-A1 (FR)
Title: Multi-access network cell communication with double flow monitoring
IPC: H04L12/70
Filed: 1996-03-08
Abstract: The method enables four stations (S1-S4) interconnected by two rings ( alpha , beta ) to exchange cells of constant length via unidirectional transmission lines. The sublayer of connection- and non-connection-oriented services is the common base of integrated services of the data link layer of the OSI reference model.  A transfer unit (21) comprises a finite sequence of cells (22) in which each data field contains one of the fragments (23) of a data unit (24). The congestion threshold concept solves the problem of fair distribution of local transfer unit cells among a limited number of transfer units circulating with minimum delays.
Patent FR-2747132-A1 (FR)
Inventor: NUSSBAUM GILLES
IPC: C21C7/064
Filed: 1996-04-04
Abstract: A desulphurising blend for basic pig iron comprises at least 50 wt. % of pulverulent calcium carbide with a particle size of < 0.2 mm, 1-20 wt. % of pulverulent or granular magnesium with a particle size of < 0.8 mm and 5-15 wt. % of pulverulent or granular aluminium with a particle size of < 0.8 mm, and optionally other pulverulent additives such as lime, calcium carbonate, carbon products and/or grain coating agents, wherein the total amount of additives is 30 % or less, said blend reducing iron loss during desulphurisation.
Patent FR-2748733-A1 (FR)
Title: Dispositif de gerbage de chariots de manutention a roulettes
Inventor: GODIN BRUNO
IPC: B62B3/16
Filed: 1996-05-15
Abstract: L'invention concerne un dispositif de gerbage (100) de chariots de manutention à roulettes destinés à transporter une charge. Selon l'invention, il comporte un élément de support (110) destiné à être positionné sur la charge du chariot de manutention inférieur, ledit élément de support portant d'une part en partie supérieure des logements (121) pour les roulettes du chariot de manutention supérieur, et d'autre part en partie inférieure des moyens de calage (130) dudit élément de support sur la charge du chariot de manutention inférieur.
Patent FR-2749287-A1 (FR)
Inventor: FOURCROY JEAN PIERRE
IPC: B65G53/06
Filed: 1996-05-28
Abstract: The method enables the automatic detection of stability limit operation of a bulk product pneumatic conveyor installation operating in dense phase, in which the conveyor gas and the bulk product are separately introduced into a lock (3) which communicates at its outlet with a duct (4) for bulk product pneumatic transport. It consists in measuring the pressure (Pe), called lock pressure, which is exerted by the conveyor gas in the proximity of the zone (3a) where the bulk product is introduced into the conveying duct (4), and in detecting an instability of the measured lock pressure (Pe), over a predetermined duration (t), by means of a preset stability criterion. Specifically, the stability criterion consists of producing at least one fuzzy cut-off of the measured pressure (Pe) values, based on a predefined membership function, sampling period, and interval, and computing a stability coefficient based on this fuzzy cut-off.
Patent FR-2735901-A1 (FR)
Title: Evacuated envelope sealing method for microelectronics circuit substrate individually formed together
Inventor: ITOH SHIGEO
IPC: H01J9/26
Filed: 1996-07-26
Abstract: Multiple anodes and cathodes (30) are prepared. A slab of cathode making up a single unit is cut to size. A number of single cathode sections are surface mounted on an anode slab (10).  Gas absorption units are temporarily fixed on the anode slab, over the cathode units, and individual vacuum slabs formed. Each individual unit formed is then separated to form individual sealed units.
Patent FR-2754011-A1 (FR)
Title: Riser de production equipe d'un raidisseur approprie et d'un flotteur individuel
Inventor: ODRU PIERRE
IPC: E21B17/01
Filed: 1996-09-30
Abstract: Riser ou colonne montante de production comportant sur au moins une partie de sa longueur au moins un raidisseur adapté pour supporter les contraintes induites par les efforts transmis par l'environnement marin, celles induites par ledit dispositif de maintien et de guidage, et les contraintes dues au poids des charges supportées par ledit raidisseur. Système pour la production d'effluents pétroliers à partir d'un site de production, tel qu'un ou plusieurs puits de production, jusqu'à un support flottant comportant en combinaison au moins un ensemble permettant le transfert des effluents à partir d'au moins un des puits de production vers le support flottant, ledit ensemble comportant un riser de production équipé sur au moins une partie de sa longueur d'un flotteur, et d'au moins un raidisseur situé au-dessus dudit flotteur et adapté pour supporter les contraintes induites par les efforts transmis par l'environnement marin, celles induites par ledit dispositif de maintien et de guidage, et les contraintes dues au poids des charges supportées par ledit raidisseur.
Patent FR-2755788-A1 (FR)
Inventor: PREMONT CHRISTOPHE
IPC: G11C27/02
Filed: 1996-11-14
Abstract: This elementary unidirectional analog electronic cell, in particular to be implanted in a programmable analog integrated circuit, and comprising an input terminal (E), an output terminal (S), characterised in that it comprises: a current conveying structure with two inputs (X, Y) and one output (Z), one of the inputs (Y) being connected to the input terminal (E) of the cell, the output (Z) being connected to the output terminal (S) of the cell; two parallel RC circuits (R1, C1; R2, C2) each connected to a reference potential (M1, M2) respectively and to the free input (X) of the current conveyor, and to the output terminal (S) of the cell receptively, the values of the resistors and the capacitors (R1, C1; R2, C2) being electronically adjustable to predetermined values for providing to the cell a transfer function of order 0 or 1.
Patent FR-2755868-A1 (FR)
Inventor: CHATILLON CHRISTOPHE
IPC: A63C9/00
Filed: 1996-11-18
Abstract: The assembly comprises a thrust element (10) which is able to move at least transversely relative to a support (9) by means of an antifriction member (20) made from PTFE, high density polyethylene or an acetal resin plastic. The antifriction member is in the form of a plate (200) which can be made with one-piece or separate front and rear edges (201a, 201r).
Patent WO-9739538-A1 (WO)
Title: Recepteur d'informations interactif, en particulier poste radiophonique interactif, et procede correspondant de transmission interactive d'informations
Inventor: SCHOTT MICHEL
IPC: H04H20/38
Filed: 1997-04-09
Abstract: Le récepteur d'informations comprend des moyens de réception (3) pour recevoir un signal primaire radiodiffusé contenant d'une part des informations de base destinées à être restituées au moins sous forme audible et d'autre part, au moins temporairement, au moins une information de service, des moyens de séparation (18) reliés aux moyens de réception pour extraire du signal primaire reçu d'une part lesdites informations de base et, d'autre part, ladite information de service, des moyens de restitution (5) pour restituer les informations de base au moins sous forme audible, une mémoire sauvegardée (21), un premier organe de commande (4), un premier moyen de contrôle (20) apte à stocker au moins une partie de l'information de service dans la mémoire sauvegardée en réponse à l'actionnement de l'organe de commande (4), et un afficheur (2) pour afficher au moins une partie du contenu de la mémoire sauvegardée.
Patent FR-2758660-A1 (FR)
Title: Panneau modulaire de brassage, pour reseaux de donnees
Inventor: LECOMTE DIDIER
IPC: H01R13/518
Filed: 1997-01-23
Abstract: Le panneau modulaire de brassage, pour lignes de câbles de réseaux câblés, comporte un ensemble support, définissant une partie avant verticale et une partie arrière horizontale, et des connecteurs femelles retenus sur la partie avant et reliés aux lignes des câbles fixés sur la partie arrière. Il est caractérisé en ce que ledit ensemble support comporte deux supports rigides (10, 2) séparés et dits avant et arrière et deux colonnes d'assemblage (3) fixées au support avant et assurant le maintien amovible du support arrière. Application: répartiteur d'exploitation de réseaux câblés.par.
Patent FR-2761713-A1 (FR)
Title: Safety cylinders for controlling lock
Inventor: MASSON GILLES
IPC: E05B9/10
Filed: 1997-04-02
Abstract: The lock safety cylinder comprises two cylinders each constituted by a stator (3a,3b) and a rotor (4a,4b).  Each rotor comprises a key housing (5a,5b) in which projects a cotter.  The key (K) associated with the rotor enables the disconnecting the rotor cotter relative to its stator. The two coaxial rotors engage a single rotating catch (8) located between them and driven by means of a driver (14).   The driver is carried by the catch and can translate along the common axis of the two rotors under the action of the key. The assembly of the ends of each rotor (16a,16b) and the monobloc driver (17a,17b) is arranged so that the driver can rotate freely relative to the rotor opposite to that in which a key is completely engaged so as to rotate with the driver.
Patent FR-2761630-A1 (FR)
Title: Tubular spanner for notched nuts
Inventor: TERNISIEN ERIC
IPC: B25B13/06
Filed: 1997-04-03
Abstract: The spanner consists of at least one lug, which possesses a section, adapted to be inserted into the notch of the notched nut.It consists of a hollow tube (3) of which one of the ends (4a), called the tightening head, is open to allow the enclosure of the tube onto the nut (2) containing the notches (2b).  It consists also, of an interior shoulder (6) and that each lug (7) is formed on the interior of the tube and has a face common with the shoulder (6) and a face common with the internal face (3a) of the tube (3).