baber/WOPTO huggingface dataset:
Patent FR-2703695-A1 (FR)
Title: Procédé de fabrication d'un conducteur en aluminium argenté, dispositif pour la mise en Óoeuvre du procédé et conducteur ainsi obtenu .
Inventor: NING YU
IPC: C25D3/46
Filed: 1993-04-09
Abstract: L'invention concerne un procédé de fabrication en continu d'un conducteur comportant une âme S à base d'aluminium revêtue par électrodéposition d'au moins une couche d'argent caractérisé en ce que l'on effectue successivement avec des rinçages intermédiaires (r): a) le dégraissage du conducteur b) le décapage du conducteur c) le traitement de la surface du conducteur dans un bain d'accrochage d) l'électrodéposition d'une première couche d'argent par immersion dans un premier bain électrolytique e) l'électrodéposition d'une seconde couche d'argent par immersion dans un second bain électrolytique.
Patent FR-2707693-A1 (FR)
Title: Motor-vehicle door hinge
Inventor: MARIELLE JACQUI
IPC: E05D7/04
Filed: 1993-07-13
Abstract: The subject of the invention is a motor-vehicle door hinge of the type comprising a fixed knuckle (10) and a movable knuckle (20) which are articulated relative to one another by means of a substantially vertical pivot pin (1). The fixed knuckle (10) comprises a plane part (11) intended to be fastened to the body (2) of the vehicle, and the movable knuckle (20) comprises a plane part (21) intended to be fastened to the corresponding door (3). The fixed knuckle (10) and the movable knuckle (20) are connected to one another by means of an intermediate element (30) allowing the adjustment of the position of the door (3) relative to the body (2) of the vehicle in the three directions X, Y and Z.
Patent FR-2713374-A1 (FR)
Title: Electronic alarm system for heating or refrigerating device such as freezer in which temperature is regulated
Inventor: YVES BURLERAUX
IPC: F25D29/00
Filed: 1993-11-30
Abstract: The electrical or electronic alarm consists of a box (8) containing an electronic card (2), an indicator (3) which may be flashing or permanent, and a buzzer. A pushbutton (5) is provided for disconnecting the buzzer. A free output (6) of the electronic control circuit may be connected to another piece of equipment chosen by the user, or to an alternative electrical supply. The control box is connected to the mains supply via a transformer (10). A temperature probe (1) in the area to be monitored is connected to the electronic control circuit. The probe may be a thermocouple, a thermometer or a bimetallic thermostat.
Patent FR-2713590-A1 (FR)
Title: Rudder position indicator for better control of ship displacement
Inventor: SERGE CAILLIOT
IPC: B63H25/36
Filed: 1993-12-13
Abstract: The position indicator includes a container (1, 2) and a dial (4) carried by a piece (3) which remains permanently vertical. In front of the dial there is a needle (11) solidly attached to a pinion (5) mounted on a bearing on an axis (7) fixed to the piece (3). This pinion (5) engages another pinion (13) which is attached to the steering wheel. In its normal position, the dial of the gauge occupies a position at 45 degrees to the horizontal. An additional arm may be fitted to the dial, serving as a reference marker, and also serving as a stop for the moving pointer.
Patent FR-2714969-A1 (FR)
Title: Appts. to measure sedimentation rate of, esp. blood contg. anti-coagulant
Inventor: GREGOIRE TOIHEIN
IPC: G01N15/05
Filed: 1994-01-11
Abstract: The appts. consists of only two components: a suction rod sliding inside a calibrated transparent tube. Sample liq. is drawn into the tube until a block butts against a stop, the rod breaks and the sample liq. meniscus is aligned exactly opposite the zero of the calibrated sedimentation tube.  The appts. comprises liq. inlet (3) has a chamber (5). The rod (2) has a meniscus (7), tightly-fitting separating ring (9), block (10) and a weak constriction (11). The upper rod (8) is raised until the block (10) butts against a shoulder (4) and the constriction (11) breaks leaving the meniscus (7) positioned at zero on the calibrated tube (1).
Patent FR-2715748-A1 (FR)
Title: Secure automatic payment system for self-service retailing
Inventor: ROLAND MORENO
IPC: G07F7/08
Filed: 1994-02-03
Abstract: The automatic payment system has a coded tag and anti-theft device on each item, and a payment collection point where the tags are read (13) and payment collected from a transaction card. The tag on each article is in the form of a ticket (14,15) which can be read electronically at the payment collection station and which has printed on it price and other information which can be read by the purchaser. An anti-theft tag (18) attached to the tag is inserted in a slot in the collection station. The collection station has an electronic device that passivates the anti-theft tag once payment has been collected.  A transaction card is inserted in a slot (9) in the transaction station, and a receipt slip is printed (10) and ejected for retention by the purchaser.
Patent FR-2716471-A1 (FR)
Title: Sound isolation wall for area noise protection
Inventor: ANONYME L ENTREPRISE INDUSTRIE
IPC: E01F8/00
Filed: 1994-02-23
Abstract: The concrete wall support (1) is lined with a sound absorbing material (2). The wall can have a thickness between 2 mm and 20 cm. The sound absorbing material has a number of equi-spaced circular holes (3-0 to 3-12). The holes are designed to resonate and attenuate in the band 63 Hz to 4000 Hz according to the Helmholtz principal.
Patent FR-2719417-A1 (FR)
Title: Composant à hétérostructure semi-conductrice, commande par la lumière pour la génération d'oscillations hyperfréquences.
Inventor: HENRI LE PERSON
IPC: H01L31/0352
Filed: 1994-04-28
Abstract: La présente invention concerne un composant à hétérostructure semi-conductrice, commandé par la lumière pour la génération d'oscillations hyperfréquences, caractérisé par le fait que l'hétérostructure comprend au moins deux matériaux semi-conducteurs: l'un (10) au moins optiquement absorbant par création de paires électron-trou, et l'autre (20) ayant pour les porteurs majoritaires une loi de vitesse en fonction du champ électrique présentant une région à pente négative.
Patent FR-2720608-A1 (FR)
Title: Portable diffuser for perfume
Inventor: COUPECHOUX JEAN-REGIS
IPC: A61L9/12
Filed: 1994-06-01
Abstract: The diffuser has a reservoir (1) with a capillary tube (2) in its neck. A porous pad (3) of silicon closes its upper end, and is held on the neck by a cap (4) which is pierced with a hole (5) to allow the perfume to diffuse. A ring (6) is fixed to the hole in the cap. The reservoir is transparent and can be made in porous glass. The pad can also be non-porous and form a stopper. The total height of the diffuser is 18 mm.
Patent FR-2721596-A1 (FR)
Inventor: DIEST VAN JACQUES
IPC: C01B7/07
Filed: 1994-06-23
Abstract: Nitrogen trichloride is removed from raw chlorine by contacting it with activated carbon.
Patent FR-2722112-A1 (FR)
Title: Desulphurisation of gases
Inventor: MARTIN GERARD
IPC: B01J20/04
Filed: 1994-07-08
Abstract: Gases contg. at least one oxide of sulphur are desulphurised by treatment with a synthesised prod. comprising a majority of CaCO3 which is at least partly made by a chemical reaction carried out in the presence of a carbonate, bicarbonate and/or CO2.  Also claimed is the CaCO3.contg. compsn..
Patent FR-2712128-A1 (FR)
Title: Sub-orbital, high-altitude communication system
Inventor: SELIGSOHN SHERWIN T
IPC: B64G1/10
Filed: 1994-07-29
Abstract: Sub-orbital, high-altitude communication system comprising at least two ground stations (18, 120) and at least one high-altitude relay station (28). Each of the ground stations comprises means for sending and receiving telecommunication signals. The relay stations comprise means for receiving and sending telecommunication signals from and to the ground stations and from and to other relay stations. Means are provided for controlling the lateral and vertical movement of the relay stations so that a predetermined position and altitude can be reached and maintained for each relay station. Means are provided for recovering the relay stations so that they can be maintained and reused.
Patent FR-2723585-A1 (FR)
Title: Procede de preparation de composes du type polyisocyanates aromatiques en phase gazeuse.
Inventor: ARMAND JEROME
IPC: C07B43/10
Filed: 1994-08-12
Abstract: L'invention concerne un procédé de préparation de composés aromatiques substitués par au moins deux groupements isocyanates. Le procédé selon l'invention consiste à mettre en contact au moins un composé (A) comprenant au moins deux fonctions amine primaire et au moins un motif aromatique, avec du phosgène, les deux réactifs étant introduits en phase gazeuse, en présence d'un excès de phosgène, rapporté au nombre de moles de fonctions amine du composé (A), compris entre 0 et 100 %.
Patent FR-2724893-A1 (FR)
Title: Support structure for vehicle windscreen wiper assembly
Inventor: LISIECKI BRUNO
IPC: F16B21/20
Filed: 1994-09-26
Abstract: The support plate is constructed from a tubular element (22), of which the free open end is designed to receive the mating section (14) of the support bearing (10) for the windscreen wiper shaft. The members (32) are provided to immobilise the mating section in the open end of the tube, both in an axial and rotational sense. The method of immobilisation is formed by means of an immobilisation ring (32), which is fitted between the mating section of the bearing and the internal wall (20) of the tubular element. The ring carries a series of claws (50), which are designed to fix the parts together axially and a second series of claws (44), which are designed to fix the parts radially. The ring is retained in position by the spring retaining fingers (26), which are formed as part of the mating section of the shaft support bearing (10).
Patent FR-2710585-A1 (FR)
Title: Coupling hook, especially for a device for hitching an agricultural implement
Inventor: JURGEN VOLLMER
IPC: B60D1/04
Filed: 1994-09-28
Abstract: The invention relates to a coupling hook 5 intended, for example, to link one of the hitching bars of a three-point hitch device of a tractor to a bearing swivel of an implement to be hitched, the hook comprising a hook body 13 provided with a bearing recess 14 open in the direction of one side, intended to accommodate the bearing swivel and having a bearing surface 15 to match the external surface of the bearing swivel and which is furthermore delimited by two guide surfaces 19, 20 leading to the bearing surface 15, the hook moreover comprising a locking pawl 16. In this hook, at least one of the guide surfaces 19, 20 is made in the shape of a concavity, having, in transverse section, a "V" or circular arc shape for example.
Patent FR-2726301-A1 (FR)
Title: Motor vehicle with street sweeping and waste collection facilities
Inventor: MARTIN JULIEN
IPC: E01H1/08
Filed: 1994-10-27
Abstract: The street cleaning vehicle has an arm (3) to lift conventional waste bins (4), which can be detached from the arm. A suction fan (5) collects waste through a hose (10) placed near rotary brushes (13) that clean the road surface. The hose brings the waste to a head (7) fitted over the waste bin so the waste drops into the bin.  The air passes through the fan after the waste has fallen into the bin, and the air exhausting from the fan is directed (16) onto the road surface just ahead of the rotary brush. Full bins can be lowered to the ground to be picked up by a collection vehicle, and empty bins picked up at points along the route of the vehicle.
Patent FR-2729055-A1 (FR)
Title: Appts. to position and lay two part buttons
IPC: A41H37/10
Filed: 1995-01-09
Abstract: The system to lay two-part buttons, in haberdashery, etc, has a selection (8) and laying (6) mechanism for the male part of the button, and a similar mechanism for the female part. The drives, with electromagnetic operation, are co-ordinated by a control.
Patent FR-2729811-A1 (FR)
Inventor: SANSON HENRI
IPC: G06T7/20
Filed: 1995-01-25
Abstract: A method for estimating the motion of regions (R) of any shape in a digital image (I?1?) in relation to a different digital image (I?2?). A motion model (Â) is calculated using an algorithm that calculates coefficients of a bivariate polynomial describing the motion of the region (R). The model is identified by minimising an error criterion for the reconstruction of the region (R), by means of a non-linear local programming technique and a multiresolution image analysis enabling a global optimum to be achieved.
Patent FR-2729969-A1 (FR)
Inventor: PAUL FRANCOIS MARIE BERNARD
IPC: C12R1/22
Filed: 1995-01-26
Abstract: A micro-organism of the species Klebsiella pneumoniae subsp. pneumoniae, filed at the Collection Nationale de Cultures de Microorganismes under number I-1507, and its mutants, capable of forming a polysaccharide containing L-fucose, D-galactose and D-galacturonic acid. Application to the production of a polysaccharide containing L-fucose, which is useful in particular in the formulation of cosmetics.
Patent FR-2730335-A1 (FR)
Title: Anti-noise barrier panel for underwater sound sensor
Inventor: AUDOLY CHRISTIAN
IPC: G10K11/16
Filed: 1995-02-02
Abstract: The noise barrier panel includes plates (10) and edge supports (11) that are made in a metal, a glass-resin composite or a rigid plastic. The tubes may be filled with air under pressure or at normal pressure and the elastomer may be rubber. The structure is placed between a support surface on the vessel and a hard reflective layer of the same curvature, lying under the sensor element. Additionally, the supports for the same plate may be fixed by struts (14) lying between them while two end plates (15) with associated joints (16) to ensure a seal. The struts may be strengthened by a broader central section to prevent collapse under excessive pressure.
Patent FR-2730943-A1 (FR)
Title: Adjustable torque wrench with flexible arm with automatic resetting features
Inventor: REGNIER LUDOVIC
IPC: B25B23/142
Filed: 1995-02-24
Abstract: The torque spanner consists of a flexible actuating arm (14) and a rigid arm (18) joined at one of their ends and carrying a driving piece (10). The first arm is provided at its free end with an adjustable indexation (34) retaining a tilting finger (26) which pivots on the second arm (14) and is biased towards the indexation by a spring (48). The flexible arm, when subjected to a torque, flexes so that the indexation retainer (34) exerts a force against the tilting finger (26) until the torque becomes great enough for the two parts to become disengaged and the tilting finger (26), due to the effect of its spring (48) pivots to hold the indexation retainer angularly disengaged.  The indexation is retractable between a position of retention of the finger (26) and a retracted position to allow the return of the finger (26) back to a position of re-engagement of the flexible arm (14). Guidance (30,54,58 to 62) is provided on the rigid arm (18) to aid the finger (26) to return to its original position.
Patent FR-2732464-A1 (FR)
Title: Procede et dispositif de verification de la conformite d'un element isolant donne avec un element isolant de reference
Inventor: JANAH HAKIM
IPC: G01N23/225
Filed: 1995-03-30
Abstract: L'invention fournit un procédé de vérification de la conformité d'un élément isolant donné (1) avec un élément isolant de référence. Le procédé comprend les étapes de: - émission (20) d'un faisceau primaire d'électrons (30) sur ledit élément isolant donné (1), - réception (21) d'un faisceau secondaire d'électrons (31) qui est renvoyé par ledit élément isolant donné (1) en réponse à l'émission du faisceau primaire d'électrons, et - comparaison (4) d'une courbe temporelle d'intensité électrique du faisceau secondaire reçu (31) avec une courbe temporelle d'intensité électrique de référence pour établir s'il y a conformité ou défaut de conformité entre ledit élément isolant donné (1) et un élément isolant de référence. L'invention trouve application dans la détection des contaminations et défauts dans les granulés de matériau isolant qui sont utilisés pour la fabrication de gaine de câble d'énergie.
Patent FR-2735355-A1 (FR)
Title: Cotyloidal cup implant for hip joint replacement prosthesis
IPC: A61F2/30
Filed: 1995-04-05
Abstract: The implant is formed as a hemispherical metal cup (1) into which a similarly-shaped core (4) of e.g. polyethylene is fitted. The centre of curvature (O1) of the internal surface of the core coincides with the centre of rotation of the head of the femur, and is located coaxially with the centre of curvature (O2) of the cup and its crown. The core is of a thickness of 6mm or greater, and the cup extends over and arc of at least 180 deg  in its median plane. A hole (8) is formed at the crown of the cup to allow more precise visual positioning of the cup relative to the bone of the cotyloidal cavity.
Patent FR-2732567-A1 (FR)
Title: Folding bunk beds pivoting between lateral panels
Inventor: PUAUD JEAN PAUL
IPC: A47C17/38
Filed: 1995-04-10
Abstract: The beds are held in a fixed frame (4) with two vertical lateral panels (12, 13). The mattress bases pivot on these, round a longitudinal horizontal axis (18), between an open horizontal position and a closed vertical position.  They are held in these positions by two rods that engage in holes (32, 33) in the panels. The rods are moved longitudinally by bars (24, 25) which extend longitudinally from the rods. A transversal bar (28) is articulated on them, round a fixed vertical axle (26). It is moved in a slot (27) in each mattress base.
Patent FR-2719391-A1 (FR)
Title: Ocular lens with reduced transparency area for high light levels e.g. bright sunlight
Inventor: MARC CORNUEJOLS GEORGES
IPC: G02C7/10
Filed: 1995-04-03
Abstract: The lens (6) is configured such that the average transparency it presents to light rays entering the central part (7) of the pupil is lower than the transparency for rays entering the lateral parts (8) of the pupil.  The lens may be implanted into the eye, replacing the natural crystalline lens, or may be a contact lens.The front (9) and rear (10) surfaces of the lens are formed with central surface areas of reduced transparency relative to their peripheries.  The reduced transparency surfaces may be circular, square, triangular or another polygonal shape.  The central portion of different transparency defines a cone of angle approx. 90? with the optical axis of the eye.
Patent FR-2734203-A1 (FR)
Title: Decorating procedure for articles made from thermo-setting material
IPC: B41J2/01
Filed: 1995-05-16
Abstract: The procedure, e.g. for use with moulded laminates of melamine or polyester, consists of placing an impregnated paper under-layer in a mould suitable for compression or injection, covering it with one or more layers of resin-impregnated Kraft paper, and following this by the decoration produced by ink jet or ink bubble printing and previously steeped in a bath of phenolic resin. The assembly is then baked by closing the mould and placing it under pressure for a given period of time, depending on the surface and the complexity of the moulded article.
Patent FR-2736722-A1 (FR)
Title: Dispositif a fourche optique pour la mesure de la vitesse, notamment d'une cabine d'ascenseur
Inventor: DURAND CHRISTOPHE
IPC: G01P3/68
Filed: 1995-07-12
Abstract: Ce dispositif de mesure de la vitesse comprend: - une fourche optique (10) fixée sur la cabine d'ascenseur (26), ladite fourche comprenant deux bras creux logeant respectivement un émetteur et un récepteur de rayonnement infrarouge, de manière que le faisceau infrarouge traverse horizontalement l'intervalle compris entre lesdits bras, - une pluralité de drapeaux verticaux (20, 22), opaques vis-à-vis des rayons infrarouges, ayant une hauteur h prédéterminée, fixés dans la trémie (26) aux altitudes où l'on souhaite connaître la vitesse de déplacement de la cabine et disposés de manière à ce qu'ils coupent le faisceau infrarouge chaque fois que la fourche optique (10) passe à leur niveau, - et une unité de calcul (30) qui reçoit du récepteur situé à chaque niveau des informations sur la durée DELTAt pendant laquelle le faisceau infrarouge est interrompu par le drapeau monté audit niveau, et qui calcule la vitesse de la cabine au moyen de la formule V = h/ DELTA t.
Patent FR-2736552-A1 (FR)
Title: Chitin or chitosan-based medical or surgical material
Inventor: HOUARD WILLIAM
IPC: A61L17/08
Filed: 1995-07-12
Abstract: A method for increasing the duration of bioresorption (DBR) in the organism of an implantable, bioresorbable medical or surgical material (I) based on chitin or chitosan involves subjecting (I) to at least one of O-substitution, N-substitution and N-deacetylation (provided that chitosan-based (I) is not subjected to N-deacetylation only). The degree and nature of substitution and/or the degree of residual acetylation or acylation is predetermined or determined for a given level of crystallinity of (I) to provide a DBR of more than 6 months. Also claimed is (I) obtd. by the process and having a DBR of 0.5-5 years, specifically where (I) has a degree of N-acetylation of at most 10% and DBR 0.5-2 years or where (I) has a degree of N-pentanoylation of at most 20% and DBR 2-5 years.
Patent FR-2728474-A1 (FR)
Title: Tank for storage of two part firefighting liquids
IPC: A62C35/02
Filed: 1995-08-08
Abstract: A water supply line (2) delivers water to a tank which also receives emulsifier, and includes a venturi nozzle at an intermediate point. The tank is divided by a mobile internal membrane (15) to form two chambers, each supplied with water from the supply line at points on either side of the venturi nozzle.  An access hatch (9) is formed in the bottom of the tank, below the membrane. The membrane is secured to the inner walls of the tank by a ring, attached to the tank wall by screws, which traps the membrane against the wall with or without the addition of an elastic locking ring.
Patent FR-2737820-A1 (FR)
Title: Moteur electrique synchrone, plus particulierement destine a des dispositifs programmateurs d'appareils electromenagers
Inventor: DA PONT PAOLO
IPC: H02K7/12
Filed: 1995-08-10
Abstract: Le moteur (1) comprend une enveloppe (6, 7, 22) avec un rotor (14, 15) et un stator (6, 7, 9) incluant un enroulement (9) reliable à une source de tension alternative (V) grâce à un interrupteur électronique (4) piloté par un circuit de commande (5). Au rotor (14, 15) est couplé un arbre (18) pouvant se déplacer entre deux positions de travail. Un ressort (21) tend à pousser l'arbre (18) dans la position sortie. Dans l'enveloppe (6, 7, 22) est réalisé un circuit magnétique (22, 18, 12) traversé par une partie du flux dispersé généré par l'enroulement du stator (9) de façon telle que ledit flux tend à ramener l'arbre (18) vers la position rentrée. Le circuit de commande (5) est prédisposé pour piloter l'interrupteur électronique (4).
Patent FR-2739418-A1 (FR)
Title: Moteur hydraulique d'assistance
Inventor: MARTIN LOUIS
IPC: F04C15/00
Filed: 1995-10-02
Abstract: Moteur hydraulique d'assistance (1) comprenant un carter fixe (2) avec une came (4), un bloc-cylindres (6) un distributeur interne de fluide (16) et un arbre traversant (20) qui s'étend à l'intérieur du carter (2) coaxialement à l'axe de rotation (10) du bloc-cylindres. L'arbre traversant (20) est constitué par un tronçon d'un arbre de transmission d'un véhicule. Le moteur comporte un organe d'accouplement (50) axialement mobile et susceptible dans une première position d'être engagé avec le bloc-cylindres (6) et l'arbre (20) par un premier et un deuxième moyen d'engagement mécanique (52, 54) et, dans une deuxième position, d'être désengagé du bloc-cylindres et/ou de l'arbre.