baber/WOPTO huggingface dataset:
Patent FR-2724866-A1 (FR)
Title: Industrial robot universal superstructure for improved response
Inventor: MALLEVAL JEAN LOUIS
IPC: B25J19/00
Filed: 1994-09-27
Abstract: The superstructure comprises: (a) a base (1) for fixing to the robot; (b) a connecting arm (2) in the form of a quarter circle, connected to pivots on the base; and  (c) a shell (3) which is mounted tangentially inside the arm, with the axes (4, 5) of the two pivots lying perpendicular to one another and in the same plane.
Patent FR-2725590-A1 (FR)
Title: Procede et installation pour nettoyer des salades epluchees et en eliminer les petits corps etrangers
Inventor: BEAUMONT LAURENT
IPC: A23N15/00
Filed: 1994-10-12
Abstract: a) Procédé et installation pour nettoyer des salades épluchées et en éliminer les petits corps étrangers. b) Procédé caractérisé en ce que: - on fait séjourner les morceaux sous le niveau de l'eau, - on leur fait traverser un flux de bulles de gaz pour entraîner les particules et les faire remonter à la surface du bain, séparément des morceaux, - on évacue les particules.
Patent FR-2725889-A1 (FR)
Title: Frying pan with plate raised from base
IPC: A47J37/10
Filed: 1994-10-20
Abstract: The pan has a circular plate (4) which is held on the inner surface of the base. The plate is rotated by moving a handle (41) joined to the plate and near the handle (3) of the pan. The opposite surfaces (1, 42) of the base and the plate have corresponding inclined surfaces. When the plate is rotated the opposite inclined surfaces come partially into contact to raise it. The inclined surfaces are orientated radially with respect to the axis of rotation of the plate (X-X). They are joined by horizontal zones which are at different levels.
Patent FR-2725895-A1 (FR)
Title: Bedpan or similar sanitary vessel for bedridden patient
IPC: A61G9/00
Filed: 1994-10-25
Abstract: The bedpan consists of a receptacle (3) for excrement or urine, with a support component (2) capable of supporting the body of a patient in a bed. The support includes a cut-out or similar portion into which the receptacle fits securely. The support is relatively rigid in construction, and includes cut-outs and other surface formations facilitating its cleaning. The receptacle is made of relatively lightweight material and designed to be disposable after use.
Patent FR-2727983-A1 (FR)
Title: Bain de chromatation et procede pour la finition de surfaces de zinc, d'alliage de zinc, ou de cadmium
Inventor: JEANNIER ELIANE
IPC: C23C22/84
Filed: 1994-12-07
Abstract: Procédé pour la finition de surfaces de zinc, d'alliage de zinc, ou de cadmium, consistant à mettre en contact les pièces à traiter d'abord avec un bain de chromatation acide à base de sels de chrome, de cobalt et d'argent, puis avec un bain de finition comprenant une silice colloïdale, un inhibiteur de corrosion, un agent complexant, un agent tensio-actif et un colorant noir.
Patent FR-2713780-A1 (FR)
Title: Capteur de courant à optique massive.
Inventor: MARKUS MEIER
IPC: G01R15/24
Filed: 1994-12-09
Abstract: Au moins l'une des surfaces latérales (F1) d'une optique à plusieurs faces réfléchissant la lumière est décalée radialement vers l'intérieur par rapport au reste des surfaces latérales (F2 à F8) réfléchissant la lumière et présente un espacement minimal (a - y) plus petit en un centre (3) du capteur de courant (1') à optique massive que l'espacement des autres faces latérales (F2 à F8). Au moyen de ce décalage, un rayon lumineux incident (LE) passe, lors d'une première circulation, autour d'un évidement (2) destiné à un conducteur électrique, dont l'intensité doit être mesurée par effet Faraday, sans suivre un tracé polygonal fermé. On obtient des décalages imbriqués en spirale des trajectoires de circulation lumineuses, provoquant une augmentation de la sensibilité de la lumière.
Patent FR-2714443-A1 (FR)
Title: Dispositif formé de soupapes magnétiques, d'un connecteur central et d'une plaquette à circuits imprimés sur un boîtier de commande d'un dispositif de changement de vitesse automatique d'une transmission.
Inventor: LUDWIG BAUER
IPC: F16H61/00
Filed: 1994-12-22
Abstract: Dans ce dispositif, la plaquette à circuits imprimés (28) possède des passages pour des soupapes magnétiques (21 à 26) et un logement (43) pour la monture (42) d'un connecteur central (27), il est prévu des serre-flans (41) de retenue des soupapes ancrés sur la plaquette, et une surface de retenue antagoniste (44), et les surfaces d'appui (34) d'un boîtier de commande (29), associées à la plaquette (28), sont situées, ainsi que les surfaces d'appui (33) du boîtier (29), associées aux soupapes magnétiques (21 à 26), dans la même zone axiale (60) d'un axe de référence du boîtier 29. Application notamment aux transmissions automatiques d'automobiles.
Patent FR-2728176-A1 (FR)
Title: Ski with lightweight core
Inventor: SERRA MAYOLA MANUEL
IPC: A63C5/12
Filed: 1994-12-20
Abstract: The ski has a flat under-surface (2) with a sliding sole (3), a top (6) and two sides (7), with the space inside filled with a core (8) and one or more reinforcing members (9). The core is made from cereal balls, e.g. of rice, wheat, oats, barley, rye or millet, mixed into an agglomerate with a synthetic resin binder and poured into the inverted ski body before it sets. The synthetic resin is of a thermo-setting epoxy or polyester resin, or an expandable epoxide resin with a solvent, having a viscosity of between 0.5 and 3 Pa.
Patent WO-9612120-A1 (WO)
Title: Assembly comprising a friction element, a spring and a wear indicator for vehicle disc brakes
Inventor: LE DEIT GERARD
IPC: F16D65/092
Filed: 1995-09-20
Abstract: Assembly comprising a friction element (A), a spring (B) and a wear indicator (C) for vehicle disc brakes. The friction element (A) comprises a support plate (10) slidingly anchored in the torque support element (16) of a disc brake, a friction lining (12) being secured to the surface of a first surface of the support plate (10) for frictionally contacting a rotating disc (22) when a force is applied to a second surface of the support plate (10) opposite the first surface. A through opening (24) is formed in the support plate (10) for securing a spiral portion (30) of the spring (B) comprising at least one metal wire turn and a component for securing (46) the wear indicator (C) of the friction lining (12) passing through the spiral portion (30) of the spring (B). According to the invention, the spring (B) comprises end portions (32, 34) located on either side of the support plate (10), the spiral portion (30) of the spring (B) being inserted in the opening (24) of the support plate (10). The component for securing (46) the wear indicator (C) consists of a thread which cooperates with the spiral portion (30) of the spring (B).
Patent FR-2730466-A1 (FR)
Title: Telescopic suspension for pedal cycle, e.g. for bicycle
IPC: B62K21/20
Filed: 1995-02-09
Abstract: The bicycle rear suspension has a housing (3) on the front part of the rear fork tube (1). The housing has two bearings (2) which can turn freely on the fork tube. A steel flange (4) slides on the housing and a screw (5) is threaded into the flange. A locking sleeve (6) and nut (7) allows mounting of the housing with its bearings on the head of the fork. There is a lower spring (8) with two plastics sleeves (10,11) having an aperture for a key (9). There is an upper spring (13) with a second tube (14) covering the fork tube, with an aperture for the key.
Patent FR-2732727-A1 (FR)
Title: Small scale reverse osmosis water purification
Inventor: MAGNOLER MICHEL
IPC: B01D61/06
Filed: 1995-04-04
Abstract: The pressure of a liquid is amplified before the liquid passes through a treatment chamber (1) at high pressure. A low pressure liquid (4) is passed through a pressure amplifier (7) to produce a high pressure liquid stream (8). After treatment the pressure from this stream is recovered (7) and transferred to fresh low pressure liquid. Pressure transference is achieved by a pair of pistons (11a and b) moving alternately within two cylinders (10a and b), dividing them into entry/exit chambers (13a and b) and recovery/evacuation chambers (14a and b), through which the piston shafts (12a and b) pass. The ends of the shafts are linked so the two pistons move together increasing the volume of one entry/exit chamber as the other is reduced and vice versa. A network of pipes and valves lead to and from the chambers so they are filled and emptied as the pistons move. The valves are computer controlled (27). Liquid leaves the system as two low pressure streams, one treated (6), the other not (5).
Patent FR-2734392-A1 (FR)
Title: Composition dieletrique reticulable
Inventor: BERGER NOELLE
IPC: C08G18/69
Filed: 1995-05-19
Abstract: L'invention concerne une composition diélectrique d'imprégnation réticulable comprenant un polyol polydiénique, un polyisocyanate et une charge liquide chimiquement inerte, caractérisée en ce que l'on utilise une quantité suffisante de ladite charge liquide pour conserver une viscosité inférieure à 50 mPa.s à la température d'imprégnation pendant une durée égale à 6 jours et pour obtenir une tan vdelta à 80 deg.C et sous 50 Hz, après réticulation complète, inférieure ou égale à 5.10**-3. L'invention concerne également un procédé pour préparer ladite composition.
Patent FR-2736309-A1 (FR)
Title: Siege pour vehicule automobile
Inventor: ANGLADE GERARD
IPC: B60N2/70
Filed: 1995-07-05
Abstract: Ce siège comprend une assise (12) comportant une armature (16) portant une nappe de suspension (18) recouverte par une matelassure (20). L'armature (16) comprend une extrémité avant (24A) et une extrémité arrière (24B) de liaison avec un dossier (14) du siège. La nappe de suspension (18) comprend une série de tiges souples (26) sensiblement longitudinales et parallèles entre elles comportant chacune une extrémité avant fixe (26A) et une extrémité arrière libre (26B) en porte-à-faux.
Patent FR-2739845-A1 (FR)
Title: Folding machine for note book covers
Inventor: BODEREAU JEAN PIERRE
IPC: B65H5/02
Filed: 1995-10-16
Abstract: The machine for the covers of printed notebooks (C) has a row of inlet feed belts (1) and output feed belts (3). The angle (alpha) between the inlet and outlet feed belts is variable and adjustable during production. The variation of the angle can be obtained by pivoting of the inlet belts with respect to the outlet belts. The inlet belts can be formed by a group of belts which is geometrically adjustable by symmetrical lowering of the belts.
Patent FR-2744414-A1 (FR)
Title: Pressure control valve for power steering mechanism
Inventor: HAYASHI TETSUJI
IPC: B62D5/06
Filed: 1996-02-02
Abstract: The valve is made up of an aluminium body (1) with a pump port (P), an actuator part (4a) and a secondary orifice (B). A hole (2) is provided at the centre of the aluminium body. A spool part (3) made up of aluminium is inserted into the hole. The spool consists of a relief valve with a spring (13) and a steel ball (15). A rod (8) is fitted inbetween the spring and a connector (4) forms a variable orifice (9). The oil with pressure comes to the variable orifice through a pump port reaching a pressure chamber (5) of the spool via a set of downstream passages (11-12). When the oil pressure exceeds the spring pressure of the spool, it presses a steel sleeve (18) into an inserted seat member (16) of the steel ball. This results in movement of rod and closes the variable orifice. Oil in the pressure chamber returns through the secondary idle orifice.
Patent FR-2745135-A1 (FR)
Inventor: COLNOT CEDRIC
IPC: G07C9/00
Filed: 1996-02-15
Abstract: A method for server-authorised service access from portable electronic microcircuit devices such as smart cards is disclosed. According to the method, when access is requested, the portable device transmits at least one identification sequence containing at least the value of a ciphertext (Ci) produced by executing an iterative algorithm (A2) based on a non-reversible secret-key function (F2), and the server computes a series of ciphertexts (Q1, Q2, ...) from one ciphertext (Q0) using the same algorithm (A2) until a ciphertext (Qn) is found that has the same value as said ciphertext (Ci), whereafter access is enabled. The method is particularly suitable for home banking applications.
Patent FR-2745380-A1 (FR)
Title: Dispositif de controle de l'etancheite de la paroi de tubes d'un echangeur de chaleur
Inventor: MICHAUT BERNARD
IPC: G01M3/32
Filed: 1996-02-28
Abstract: Le dispositif de contrôle comporte au moins une tête d'injection d'eau (16a, 16b) dans l'une des extrémités du tube (5), un moyen d'obturation (16b) du tube (5), des moyens (32, 33) d'alimentation en eau de la tête d'injection (16a, 16b), des moyens (11a, 11b) d'introduction et de fixation rapide de la tête d'injection (16a, 16b) dans l'extrémité du tube (5), un piston libre racleur (34) mobile à l'intérieur du tube (5) et un moyen (35) de mesure de la pression d'eau dans le tube (5).
Patent FR-2732839-A1 (FR)
Title: Perishable goods integrity indicator eg. for food
IPC: G07C3/04
Filed: 1996-04-30
Abstract: The perishable goods integrity indicator includes a first oscillator (11) for outputting a clock signal which does not vary in response to temperature. A second oscillator (15) outputs a second clock signal which varies as a function of temperature. A counter (19) counts the pulses of the second clock signal during a time period determined by the first clock and outputs a count value. A data table (20) receives the count value, translates the count value into a time temperature value representing the relationship of time and temperature during the time period and outputs the time temperature value to an adder (21).  The adder adds the time temperature values output by the data table over time and outputs a cumulative time temperature value corresponding to shelf life for a product. An LCD displays a value corresponding to the remaining shelf life of the article.
Patent FR-2749762-A1 (FR)
Title: Composition desodorisante adhesive
Inventor: BERNARD PASCALE
IPC: G09F3/10
Filed: 1996-06-17
Abstract: Il est caractérisé en ce qu'il comprend: a) un film support (2) en matériau de synthèse contenant une matière odorante en dispersion homogène; b) une couche de masse adhésive (3) sensible à la pression disposée sur le film support. Application notamment aux emballages des champs opératoires et les housses de protection de vêtements.
Patent FR-2750765-A1 (FR)
Inventor: MALMASSON JACQUES
IPC: G01M3/32
Filed: 1996-07-04
Abstract: The detector (25) comprises a body (26, 27) defining a chamber (28), means (32) for linking the body (26, 27) of the detector (25) with an element of an industrial installation, so as to connect the detector (25) chamber (28) with the internal space of the installation element and means for detecting (29, 37, 30b) a liquid overflow in the detector (25) chamber (28). Preferably, the detecting means consist of a float (29) integral with a permanent magnet (37) and an electric switch (30b) sensitive to the permanent magnet (37) magnetic field. The detector body (26, 27) can be fixed in particular on the nozzle of a conduit for instruments of a nuclear reactor cooled by water under pressure, to detect a leakage of the cooling water in the conduit.
Patent FR-2751116-A1 (FR)
Title: Eliminating hydrogen from fluid inside containment of nuclear reactor
Inventor: MILLOT JEAN PAUL
IPC: G21C9/06
Filed: 1996-07-12
Abstract: Fluid from the containment (1) is passed through at least one ultrafiltration membrane (3a,4a,5a,6a) whose filtration threshold is of order 0.01 microns. The filtrate on the other side of the membrane contains a high proportion of hydrogen. The hydrogen is eliminated from the filtrate either by release to atmosphere (52) or by catalytic oxidation (8). The purified fluid is then returned to the containment.
Patent FR-2751493-A1 (FR)
Title: Control box for key which can be dismantled and for operating key using remote control signal
Inventor: BOUZAGLO GABRIEL
IPC: G07C9/00
Filed: 1996-07-18
Abstract: The box comprises two half-boxes (10,12) defining a cavity for receiving a control module. Cooperating elements include a slidable link and an elastic locking element of one half-box on the other in a predetermined position, where one of the two half-boxes (10) holds an element of the lock (38) belonging to the other half-box in a window of the key (15) to operate as a block. The elastic locking element includes a boss (48) having a rectangular section and projecting into the cavity opposite the internal face of one of the half-boxes. Two wings (52) project into the cavity opposite the internal face of the other half-box, of which the separation is such that it frames the boss. The wings are arranged to mesh with one part and another of the boss.
Patent FR-2746042-A1 (FR)
Title: Procede de fabrication de couronnes bridees circulaires ou ovales pour relier des conduits, et couronnes obtenues par ce procede
IPC: B21D22/16
Filed: 1996-08-14
Abstract: L'invention concerne un procédé pour former des couronnes (bridées circulaires ou ovales en métal mince pour relier les extrémités de sections de conduits à parois minces qui comprend: a) la mise en rotation d'une pièce en forme de collier autour d'un axe central correspondant au centre du collier, b) le formage d'une partie de la pièce en rotation pour définir une bride de contact (4), la partie de la pièce qui conserve sa configuration en forme de collier initiale servant de bord d'insertion (3) destiné à être inséré dans la partie terminale d'un conduit, et c) le formage supplémentaire de la pièce en rotation pour définir une section de bord (5) qui s'étend transversalement depuis le périmètre extérieur de la bride de contact de manière concentrique au bord d'insertion, ainsi que les couronnes bridées obtenues par ce procédé.
Patent FR-2753796-A1 (FR)
Inventor: MERLE JEAN PIERRE
IPC: G01S3/784
Filed: 1996-09-25
Abstract: The photosensitive detector (3) detects incoming laser light pulses (2). The pulses are converted to electrical energy. The energy is processed by a differential amplifier processor (4), which is colocated with the photsensitive detector. The differential amplifier reinforces signals with a rapid rise time produced by the laser pulses, and attenuates the slowly varying noise intensity signals produced by the photsensitive diode.
Patent FR-2757547-A1 (FR)
Title: Cable twisting machine
IPC: D07B3/00
Filed: 1996-12-04
Abstract: The cable twisting machine, for the prodn. of a cable at a number of twisting units, has a feed drum (12) fixed (1) in the space to carry the strands (E1-Ei) to be combined in the cable. On leaving the drum (12), the strands (E1-Ei) pass over a grid (14), followed by a wire gauge (15) to bring the strands together. An initial strand path (2) has a rotating frame (21) with two twisting segments (a1,a2) between its entry and exit, with the same twist direction. A further and similar rotating frame is at a second strand path (3), also with two twisting segments (a3,a4) with the same twist direction, downstream of the first strand path (2). The stranded cable is taken by a rotating capstan (42) which pulls the cable across the machine, and a winding drum (43), with a drive (441,442) for the capstan (42) and drum (43) at the take-up stage (4). A drive mechanism rotates (5,6) the frames (21,31).  Preferably the strand (E1-Ei) feed (1) is between the entry and exit of the first strand path (2), and the take-up (4) is between the entry and exit of the second strand path (3). The feed (1) has a chassis (11) loaded by a weight (113), containing the drum (12), grid (14) and wire gauge (15). The two ends (111,112) of the chassis (11) float on the bearings (114) of the first strand path (2). The strand feed drum (12) has a brake system. The first strand path (2) has a frame (21) rotating round an axis (X1,X2), with an entry (22) and exit (23) sleeve. The sleeves have rotation in the machine frame (6) through bearings (61). The other ends (222) of the sleeves carry the feed frame (11). The sleeves work with arms (211) of the rotating frame forming radial (211) and lateral (212) arms supporting the deflection rollers (223,214,215) to guide the raw cable (82,83) between the first twist segment (a1) upstream of the leverage roller (223).
Patent FR-2757471-A1 (FR)
Title: Road-sweeper's hand=cart used in public areas
Inventor: GRANO MICHEL
IPC: B62B1/26
Filed: 1996-12-24
Abstract: The hand-cart, especially for clearing litter and rubbish from public areas, consists of a frame with an upright panel (2), two wheels (3) with pneumatic tyres (4), a control handle (15) and a platform (6). The forward side of the panel carries a holder (10) for a container (11) such as a rubbish sack and a support (19) for long-handled tools which have their lower ends resting on the platform outside the container. The hand-cart also has a brake (50) which locks the wheels whenever a control bar (51) on the handle is released, and carries a spare wheel on the underside of the platform. In addition, it is fitted with a warning sign (43).
Patent WO-9727818-A1 (WO)
Title: Procede de fabrication de protheses dentaires
Inventor: CHOPLIN DOMINIQUE
IPC: A61C13/00
Filed: 1997-01-28
Abstract: La présente invention concerne un procédé permettant la détermination et la fabrication de prothèses dentaires de tous types, selon des critères pré-établis (teintes, nature, volume, situation), concernant le milieu buccal et son environnement qui le constitue. Procédé caractérisé en ce qu'il consiste: à introduire dans un premier registre (1) les données prédéterminées concernant les caractères, valeurs volumiques, de situations, d'implantations, chromatiques relatives à la dentition et à son environnement qui la constitue; à prendre des mesures concernant les caractères volumiques, de situations, d'implantations, chromatiques, d'un état buccal déterminé, mesures qui sont traduites en données qui sont introduites dans un second registre (2); à comparer les données du second registre (2) à celles respectives du premier registre (1).
Patent WO-9733217-A1 (WO)
Title: Circuit integre perfectionne et procede d'utilisation d'un tel circuit integre
Inventor: UGON MICHEL
IPC: G06F21/60
Filed: 1997-03-07
Abstract: La présente invention concerne un circuit intégré perfectionné et le procédé d'utilisation d'un tel circuit intégré. Le circuit intégré perfectionné possède des moyens tant de décorrélation du déroulement d'au moins une séquence d'instruction d'un programme avec les signaux électriques internes ou externes du circuit intégré.
Patent FR-2750983-A1 (FR)
Title: Sintering process for straight ceramic tube production
Inventor: MARTREUIL MARTIAL
IPC: F27D5/00
Filed: 1997-01-27
Abstract: A process for furnace sintering of tubular preforms to produce straight ceramic tubes involves positioning the preforms within ceramic support tubes (1) preferably having an interior surface which does not diverge significantly from an ideal cylinder, the straightness error of this surface preferably being less than 0.1 mm over a 90 mm length. Preferably, the support tubes (1) consist of alumina, with greater than 97 (preferably greater than 98, especially greater than 99.5)% purity and with an average grain size of greater than 10 microns, and the mineral portion of the preforms consists of zirconia containing 2-4 mol% Y2O3 and of average particle size less than 1 micron.
Patent WO-9746621-A1 (WO)
Title: Resines thermoplastiques souples a resistance a la traction amelioree
Inventor: MONTANARI THIBAUT
IPC: C08L77/02
Filed: 1997-06-05
Abstract: L'invention concerne une composition thermoplastique comprenant au moins un polymère (M) formant matrice dans laquelle sont dispersés au moins un polymère (S) et au moins un polymère (K) et telle que sa résistance à la traction est supérieure à celle d'une composition comprenant seulement (M) et (S), la proportion en poids de (M) étant la même.