baber/WOPTO huggingface dataset:
Patent FR-2723486-A1 (FR)
Title: Detecteur de tension unipolaire, notamment pour ligne electrique aerienne
Inventor: BOUCHEZ BERNARD
IPC: G01R19/155
Filed: 1994-08-05
Abstract: Il s'agit d'un détecteur de tension du genre comportant, à l'abri d'une cage de Faraday (14), entre une électrode de contact (12) et un contrepoids (15) extérieur à cette cage de Faraday (14), une résistance de charge (16) aux bornes de laquelle est établi un circuit de détection (17) pilotant au moins un élément de signalisation (18). Suivant l'invention, la distance L séparant le contrepoids (15) de l'électrode de contact (12), d'une part, et la surface utile S de ce contrepoids (15), d'autre part, satisfont conjointement aux deux inégalités suivantes : L > 200 mm 50 mm**2 < S < 500 mm**2 le contrepoids (15) étant constitué par exemple par un fil conducteur appartenant à un câble électrique blindé dont le blindage, écourté, appartient à la cage de Faraday (14), en formant un prolongement tubulaire de celle-ci.
Patent FR-2723623-A1 (FR)
Title: Frein a disque a etrier basculant
Inventor: EON CHRISTIAN
IPC: F16D55/2255
Filed: 1994-08-09
Abstract: Il s'agit d'un frein à disque du genre comportant un support fixe (10), un disque (11) monté rotatif, deux patins de freinage (12A, 12B) disposés chacun respectivement de part et d'autre du disque (11), et un étrier (13) monté basculant sur le support fixe (10) par une articulation (14). Suivant l'invention, l'articulation (14) est constituée par un palier élastique. Application, notamment, aux freins à disque à usage industriel.
Patent FR-2709498-A1 (FR)
Title: Procédé et installation d'affinage d'aluminium.
Inventor: RAINER SUDHOLTER
IPC: C22B21/06
Filed: 1994-08-17
Abstract: L'invention concerne un procédé et une installation d'affinage d'aluminium dans une cellule d'électrolyse par fusion en trois couches, l'apport du métal à affiner s'effectuant par l'intermédiaire d'un avant-creuset (8) qui contient un alliage anodique liquide. Selon l'invention, au moins une électrode (9) branchée en anode est plongée dans l'alliage anodique qui se trouve dans l'avant-creuset (8), la conduction de, courant entre l'électrode (9) et les cathodes (7) de la cellule électrolytique produisant, dans l'avant-creuset (8), un mouvement métallique qui réalise le mélangeage.
Patent FR-2723860-A1 (FR)
Title: Vacuum sprayer bottle for toiletries etc.
IPC: B05B9/08
Filed: 1994-08-29
Abstract: The sprayer bottle is composed of a container (1) in which the product (2) is contained. The product is propelled through a tube (3) having a valve (4) mounted on a spray nozzle (5) and controlled by a push button (6). The product is propelled by a body (7) containing a piston (8) having an air chamber (9), inflated to a pressure of 1 to 2 bar. The chamber has a very sharp blade (11) mounted on a flexible support (12). The mechanism body is crimped in the container in a space (13), and carries on the upper part a valve (14), working against a spring (15) and controlled by a hand lever (16). The piston is activated by the spring which is then compressed and locked under the vacuum force (18).
Patent FR-2724082-A1 (FR)
Title: Dispositif telephonique
Inventor: SAAD SAMI
IPC: H04M17/02
Filed: 1994-08-30
Abstract: Un boîtier, comportant un ensemble téléphonique (30) possédant un bloc de traitement téléphonique (35), est connecté entre une interface-ligne, un combiné téléphonique et un clavier téléphonique (37). Un lecteur de carte à mémoire (42) relié au bloc de traitement téléphonique, est apte, en présence d'une carte à mémoire (17) introduite dans le lecteur, à délivrer un signal de présence de carte. Au moins un module spécifique (14-1, 14-2, 14-3) est fixé de façon amovible sur le boîtier de façon à être connecté au lecteur de carte et au bloc de traitement téléphonique. Il est inactivé en l'absence de carte dans le lecteur, et comportent un identifiant associé de façon biunivoque à un type prédéterminé de carte à mémoire ainsi qu'une unité de traitement (60) comportant des moyens de traitement spécifiques correspondant au type de carte à mémoire associé à l'identifiant, et des moyens de contrôle, activables en présence du signal de présence de carte, pour lire le code-carte, comparer ledit identifiant avec le code-carte lu et délivrer un premier signal prédéterminé de comparaison en cas de discordance ou activer les moyens de traitement spécifiques en cas de concordance. L'ensemble téléphonique (30) est fonctionnellement autonome en l'absence d'un couple carte-module, tandis qu'il est temporellement commandé par l'unité de traitement (60) du module spécifique en présence d'un tel couple.
Patent FR-2724362-A1 (FR)
IPC: B62M11/14
Filed: 1994-09-13
Abstract: Compact automatic bicycle gear changing device wherein all the sprocket wheels (1) and (2) mesh via an intermediate moving element (3) and are fitted with anti-reverse pawls automatically controlled by mechanical or electronic tachimeters. The first device is a line gear cluster which is incorporated into a sealed housing and connects the bottom bracket spindle to the wheel spindle while doing away completely with the drive chain. The second device is composed of coaxial sprocket wheels driven by three intermediate moving elements (3) located internally, while the starting teeth of the wheels (1) and (2), the pawls (4) and (5) and the tachimeters are placed externally. The assembly is housed in two sealed housings (44) and (46) which rotate over one another. This compact cylindrical device can be placed over the wheel or on the bottom bracket together with a drive chain.
Patent FR-2724942-A1 (FR)
Inventor: VAN HOUTTE STEPHANE
IPC: F02B3/06
Filed: 1994-09-23
Abstract: The present invention relates to a method for operating a diesel engine supplied with gasoil and an additive. The method is characterized in that said additive is based on transition metals and in that the adjustment of the maximum richness (phi) of the mixture between the fuel and the combustive gas is increased by a value comprised between 2 and 25 % of the initial maximum value. Application to the improvement of the performances of internal combustion engines.
Patent FR-2712041-A1 (FR)
Title: Moteur oscillant hydraulique, et ses unités de joint d'étanchéité.
Inventor: STEFAN SCHIFFLER
IPC: F16J15/16
Filed: 1994-11-04
Abstract: Un moteur oscillant hydraulique, comprend un cylindre 9 et un arbre de moteur 21 ainsi que des couvercles d'extrémité, qui délimitent une enceinte de travail, un certain nombre de nervures 11 sur la surface intérieure du cylindre et le même nombre d'ailettes 29 sur l'arbre de moteur, qui divisent l'enceinte de travail en chambres de travail alimentées de manière alternée en fluide hydraulique, et des unités de joint d'étanchéité 39 à l'intérieur de rainures dans les nervures et les ailettes, qui isolent les unes des autres les chambres de travail, sur le plan hydraulique. Dans un tel moteur oscillant, entre chaque joint d'étanchéité 39 et les parois latérales de la rainure, existe un espace intermédiaire qui est compensé par un élément de volume additionnel 42.
Patent FR-2726917-A1 (FR)
Title: Support platform for microscope
Inventor: GOUDONNET JEAN PIERRE
IPC: G02B21/26
Filed: 1994-11-10
Abstract: The platform is designed to allow two simultaneous observations on the same sample (18). From beneath, a spectroscopic measurement is carried out by total internal reflection, carried out using an inverse optical microscope. From above a further measurement is carried out using a microscope which may be one of several different types: AFM (atomic force microscope), STM (scanning tunnelling microscope), PSTM (photon scanning tunnelling microscope) or RSM (reflection scanning microscope).The sample is supported on a prism (15) which is hemi-cylindrical, with its axis coincident with the axis (12) of a light source (8) connected to the input of the platform (1), whilst the sample lies on the plane surface (17) of the prism.
Patent FR-2731372-A1 (FR)
Inventor: BOURGON JACQUES YVES
IPC: B21D1/02
Filed: 1995-03-08
Abstract: A process is claimed for planishing flat metal products (30) such as plates, sheets or strip. The product is passed between two assemblies of planishing rollers (5,51,53). The rollers (51) of one assembly being staggered in the direction of defilement (F) with respect to the rollers (53) of the other assembly. The two assemblies are spaced and positioned in such a manner that the product is subjected to a series of alternate flexions of decreasing amplitude. Compensation is made for the strain of the rollers provoked by the stresses imposed by the product on the rollers. This compensation is applied independently for each roller, in a manner that ensures that all the longitudinal fibres of the product are subjected to the series of bending deformations for which the amplitudes and the variations of the amplitude in the direction of defilement are essentially identical over the width of the product. The device used to put this process into service is also claimed.
Patent FR-2731682-A1 (FR)
Title: Flan en carton destine a la realisation d'une boite de presentation d'un contenu tel qu'un flacon de produit cosmetique
Inventor: BOUDEAUX DANIEL
IPC: B65D5/50
Filed: 1995-03-14
Abstract: Flan (1, 1a) en carton, destiné à la réalisation d'une boîte (2) de présentation d'un contenu (3) tel qu'un flacon de produit cosmétique comportant plusieurs panneaux (4, 5, 6, 7) associés les uns à la suite des autres par des lignes de pliage de panneaux (8, 9, 10), destinés à former les parois latérales de la boîte, caractérisé en ce qu'il comporte également au moins une paire de volets (17, 18, 17a, 18a, 17b, 18b) généralement semblables, attenants, respectivement, à deux bords d'un même côté de deux panneaux latéraux (4, 6) par deux lignes de pliage de volets (14), chaque volet (17, 18) comportant une série de panneaux associés les uns à la suite des autres par des lignes de pliage s'étendant parallèlement aux lignes de pliage de volets (14), à savoir notamment un panneau de base (31, 31a, 31b), un panneau de rehausse (32, 32a, 32b), un panneau d'appui (33, 33a, 33b), un premier panneau de fixation (36, 36a, 36b) attenant au panneau d'appui (33, 33a, 33b) et un second panneau de fixation (37, 37a, 37b), les volets comportant en outre des découpes de positionnement et de blocage (49a, 49b, 52a, 52b, 49c, 49d, 52c, 52d, 72a, 72b, 73) du contenu (3).
Patent FR-2731919-A1 (FR)
Title: Supply of two components in varying proportions to a distributor
IPC: B01F15/04
Filed: 1995-03-23
Abstract: Device for feeding a distributor with a mixture of two components (A, B) whose proportions can be varied, comprising two pumps (1, 2) mounted in parallel, each supplying one component to the distributor. The pumps are connected by a guiding axle (4) whose centre of rotation (5) can be varied to alter the respective actions of the pumps and thus the proportions of the components.  The pumps are double membrane pumps, each with a moving axle (10, 20) with a membrane (11, 11', 21, 21') fixed to each end.  The membranes are sensitive to a flow of compressed air to produce a back-and-forth displacement with an amplitude determined by the moving axle.  The ends of the guiding axle (41 42) are articulated at about the middle of the moving axle of each pump to synchronize their movements.  A control sleeve (7) is mounted to slide on the guiding axle, with a universal joint (8) inside it acting with the axle to determine the centre of rotation so the amplitudes of the moving axles can be varied, changing the proportions of the components supplied to the distributor.
Patent FR-2731880-A1 (FR)
Title: Electric hair comb with oscillating teeth for disentangling hair
IPC: A45D24/00
Filed: 1995-03-23
Abstract: The electric comb includes a handle (10) and a body (20) which contains a tooth drive mechanism. This comprises a number of oscillating teeth (22) and an electric motor (12). The teeth are individually mounted about a common axis (24). The tooth drive mechanism is a shaft (16) rotated by the motor (12), with eccentric elements (18) forming a cam shaft. The second end of each tooth includes a forked section sitting astride a respective cam, so that rotation of the cam causes the tooth to oscillate. In alternative arrangements, the oscillation may be caused by the attachment of the second end of each tooth to a crank shaft, or the tooth may touch the side of an eccentric cam whilst being retained against the cam surface by a spring.
Patent FR-2732641-A1 (FR)
Title: Positioning device for heat-actuated transfer printing process
IPC: B41F16/00
Filed: 1995-04-04
Abstract: A thin flexible membrane (2), formed of silicone, latex, or thin metal or alloy foil, is sealed across a rigid frame (1). The edges of the membrane overlap beyond the periphery of the frame to form sealing joints (3). A transfer (17) to be applied is located between the membrane and the surface (14) to be printed. A tube (4) passes through the membrane without projecting below its lower surface. A one-way valve (5) at the upper end of the tube is connectable to a suction source. The device is retained against the surface to be printed by bars (6) of magnetic or non-magnetic material according to the nature of the surface, which rest on the overlapping portions of the membrane.
Patent FR-2719890-A1 (FR)
Title: Four de cuisson.
Inventor: PERIS WYN THOMAS
IPC: F24C15/02
Filed: 1995-05-10
Abstract: Il est décrit un appareil de cuisson, comprenant un four (4), destiné à être monté dans un espace de volume prédéterminé, dans un ensemble de cuisine (10). Des commandes (18), destinées au four, sont montées extérieurement à l'espace, de manière à rendre maximal l'espace, afin que le volume disponible pour la cavité de four soit maximal. Selon des modes de réalisation préférés, le four présente une séparation, afin de diviser sa cavité en une pluralité d'espaces de cuisson. Selon un autre mode de réalisation, le four a un ensemble porte doté d'une pluralité de battants pouvant être ouverts individuellement ou conjointement, afin de donner accès à l'ensemble de la cavité.
Patent FR-2734356-A1 (FR)
Title: Automatic thickness checking system for coinage blanks
Inventor: RIBOULET CHRISTOPHE
IPC: G01B11/06
Filed: 1995-05-18
Abstract: The system employs a source of light positioned on the axis of each blank (3) so as to cast a shadow of its profile on the vertical array of photocells (5) of a camera (4) as the blank slides down a reference slope (2) from the end of a conveyor belt (1). The image is analysed line-by-line and whenever a faulty blank is recognised an ejector (6) diverts it from the stream. The analyser applies a dimensional tolerance to faults and a blank is rejected only if its thickness falls outside specification limits.
Patent FR-2734670-A1 (FR)
IPC: H02G3/14
Filed: 1995-05-26
Abstract: A method for securing and mounting a flush-type electrical device (1) containing an electric switch (2), and a device installed using this method. The method includes the steps of: providing a wall cavity (12) where the switch (2) is to be inserted, sealing an encasing box (3) where the electrical wiring (14) terminates, connecting the wiring (14) with the switch (2), mounting the switch (2) opposite the encasing box (3) by means of a mounting plate (4) placed against a wall (10) and attaching a decorative cover (5) to the mounting plate (4) so as to completely cover the plate, the decorative cover (5) adapting perfectly to the outer surface of a wall (10) to which it is fixed. The invention is useful in electrical applications relating to switches, electric sockets and the like.
Patent FR-2734712-A1 (FR)
Title: Disposable nappy
Inventor: BRUTIN JEAN MARC
IPC: A61F13/15
Filed: 1995-05-30
Abstract: The disposable nappy or diaper has two elastic assemblies (10) each with an elastic panel (13) as a sandwich between two hydrophobic nonwoven layers (14,14'). They are bonded to an outer (11) and inner (12) material holding the absorbent padding (5) as a belt closure. The edges can have siliconised protectors.
Patent FR-2735301-A1 (FR)
Title: Variable power supply CMOS inverter
Inventor: GUEDON YANNICK
IPC: G05F3/24
Filed: 1995-06-09
Abstract: The inverter includes four MOS transistors connected to a power supply Vcc, an input terminal (E) and an output terminal (S). One of the transistors (P1) has its gate connected to the inverter input while its drain is connected to the second transistor (N1). The source of the second transistor is linked to earth. A third transistor (N2) has its drain and gate connected to the second transistor (N1) gate. The last of the four transistors (P2) is a current source which generates a current (I) and operates always in a saturated regime.
Patent FR-2738714-A1 (FR)
Title: Fishing rod provided with warning device
IPC: A01K97/12
Filed: 1995-09-20
Abstract: The fishing rod has a central block (1) with a pivoting arm (2) between two side members, equipped with springs (8) and a bell (7) to warn of a catch. The lower end of the block has a bracket with a reel (9) and a steel ground spike (12). The upper end of the pivoting arm has a fibreglass rod tip (10) with a line guide. In the event of a bite the pull on the line turns the arm (2) relative to the block (1) within the limits provided by a stop and at the same time alerts the angler by ringing the bell.
Patent FR-2739129-A1 (FR)
Title: Pre=assembled door frame
Inventor: KLEIN JEAN PIERRE
IPC: E05D7/08
Filed: 1995-09-27
Abstract: The door frame consists of two jambs (12), a lintel and outer horizontal members (20), all made from sheet metal components. The jambs and lintel are pre-assembled in a workshop so they are ready for installation in a doorway. The lower ends of the jambs are equipped with screw jacks (25) which enable their height to be adjusted before the floor is made up. Each screw jack comprises a plate (26) which fits into a horizontal member (20). It also has a threaded vertical rod (28) and a nut (29) which thrusts against the underside of a bracket (32) inside the jamb. The screw jack is concealed inside the jamb and is invisible once the floor has been made up.
Patent FR-2739987-A1 (FR)
Title: Chargeur-demarreur electronique pour vehicule
Inventor: HAMM VALERY
IPC: H02J7/34
Filed: 1995-10-12
Abstract: Il comporte un circuit de contrôle du courant au secondaire et un circuit de contrôle de la tension au secondaire de sorte que le courant de charge de la batterie et le courant de démarrage aient chacun une valeur maximale définie, et que la tension aux bornes de la batterie ait une valeur maximale définie.
Patent FR-2740806-A1 (FR)
Title: Swimming pool construction kit
IPC: E04H4/04
Filed: 1995-11-03
Abstract: The kit, designed for use in an excavation of appropriate dimensions, consists of a series of bars or tubes (14) which are linked by plastic connectors (15) and act as markers for the concrete base of the pool, and vertical shuttering panels (8) for the side walls, each with vertical semi-cylindrical or truncated conical reinforcing members in the form of shells of a multi-layer plastic material such as polypropylene or ABS. The shuttering panels are attached to the flat upper surfaces of edging members which have sloping lateral surfaces with holes to receive the ends of the base marker bars. After the bars have been fitted and the shuttering panels erected, the pool is cast in concrete and smoothed out to the level of the bars.
Patent FR-2741790-A1 (FR)
Title: Mobile display console forming interactive information station for public use e.g. at exhibition
Inventor: VILLALONGA CHRISTOPHE
IPC: A47B81/00
Filed: 1995-12-01
Abstract: The movable piece of furniture comprises a display arrangement holding a variety of printed materials and items of display equipment, forming an attractive console for publicising information. It may include a theme panel (5) which holds brochures and displays, and further displayed items (6) including press reviews etc. Monitor screens (7) operate continuously to provide images or film programmes under the control of a computer system. An interactive module (8) is provide where the visitor can respond to information provided, and make suggestions. The whole console is intended to be attractive and encourage the public to participate in obtaining information and providing further suggestions.
Patent FR-2742431-A1 (FR)
Title: Working up slag resulting from waste incineration
Inventor: FAURE BERNARD
IPC: E01C7/14
Filed: 1995-12-13
Abstract: Slag material resulting from waste incineration is comminuted before being mechanically, physically and chemically characterised, once the required mechanical physical and chemical properties are ascertained the material is premoulded to produce a prehydrated slag which can then be coated with an hydraulic binder.
Patent FR-2743510-A1 (FR)
Inventor: NASCIMENTO PEDRO
IPC: C07B61/00
Filed: 1996-01-11
Abstract: An alkylation catalyst including at least one porous refractory metal oxide with at least one halogen on the surface thereof, said catalyst being characterised in that it further contains 0.005-1 wt % of at least one metal from groups IA and IIA of the periodic table of the elements. Said catalyst is particularly useful in an isobutane alkylation method using light olefins.
Patent FR-2738721-A1 (FR)
Title: Electric oven for drying nuts
IPC: A23N12/08
Filed: 1996-01-08
Abstract: An oven, for the use of drying nuts, comprises: (i) a wooden housing (4) and hinged cover (5); (ii) a control unit (10) fed with a 240V 16A current through a three-pin plug; and (iii) two air extractors in the cover. Hot air to dry the nuts is provided by a tangential blower (1) with a resistance (2), and the temperature is controlled by a sensor (3) linked to a thermostat. The extractors are of 90W power each, and are 200mm in diameter. The extractors create a depression inside the oven which increases the air flow rate through the nuts, which are placed in a layer up to 40-50 cm deep on a grill (7). The air temperature can be controlled between 5-30  deg C.
Patent WO-9701070-A1 (WO)
Title: Dispositif de raccordement electrique d'un moto-ventilateur pour un echangeur de chaleur de vehicule automobile
Inventor: POTIER MICHEL
IPC: F01P5/02
Filed: 1996-06-18
Abstract: L'invention concerne un dispositif de raccordement électrique d'un moto-ventilateur monté sur un corps d'un échangeur de chaleur. Le dispositif de raccordement (46) comprend une barrette allongée (48) propre à être disposée à plat le long d'une grande face (32) du corps (12) de l'échangeur et formée d'une âme isolante dans laquelle sont noyés au moins deux conducteurs électriques, une première fiche de connexion (54) prévue à une extrémité de la barrette et propre à être raccordée à une fiche de connexion (56) du moteur électrique (28) du moto-ventilateur, et une seconde fiche de connexion (58) prévue à une autre extrémité de la barrette et propre à être raccordée à une fiche de connexion (60) d'un circuit électrique de commande (C). Application aux véhicules automobiles.
Patent FR-2744271-A1 (FR)
Title: Smart card and its method of fabrication
Inventor: FLETOUT CHRISTOPHE
IPC: G06K19/077
Filed: 1996-01-30
Abstract: The smart card has the embedded integrated circuit (2) and face carrying the conductor network (3) covered by a protective layer (6). The conductive network is formed on the surface of the substrate that houses the integrated circuit. The protective layer has external connection pads formed on the outer face to make contact with the card reader.  The region of the protective layer between the external contact pad (4) and the corresponding termination (7) of conductors on the substrate surface is made conductive, to provide an electrical path through the protective coating. The conductive regions are formed by thermal, mechanical or optical processing.