baber/WOPTO huggingface dataset:
Patent FR-2764532-A1 (FR)
Title: Sheet metal component corner manufacturing procedure
Inventor: TETREL ROBERT
IPC: B21D53/00
Filed: 1997-06-16
Abstract: The procedure consists of cutting out and folding the sheet metal to form a main wall (8) adjacent to the corner with two converging straight edges (9) and an open corner. A second phase consists of moulding a component (3), e.g. from a thermoplastic material, which makes up the corner. The moulded component comprises a triangular portion with flat upper (38) and lower surfaces, and a rectangular portion with spring-loaded clips (65, 71) which slides into the open corner of the sheet metal component and locks in place.
Patent FR-2770638-A1 (FR)
Title: Inspection method of a water header partition plate of a heat exchanger in a pressure water reactor
Inventor: CHEVALIER PIERRE
IPC: F22B37/00
Filed: 1997-11-03
Abstract: The water header partition plate of a tube-and-plate heat exchanger is inspected using television camera images, from which distances between tube plate datum lines and partition plate edge points are measured by comparison with a gauge length on the tube plate. A process for inspecting the shape of a partition plate which divides the hemispherical water header (3) of a tube-and-plate heat exchanger (1) into two compartments, each equipped with an exchange liquid pipe (4, 5) and an inspection hole, comprises (a) introducing a television camera successively through the inspection hole of each compartment to obtain an image of a first junction zone between the partition plate and the tube plate; (b) measuring the distance between a first datum line of the tube plate and a first point on the edge of the partition plate by comparing a distance measured on the image with a gauge length on the tube plate; (c) obtaining supplementary images in second and third junction zones between the partition plate and the tube plate which are spaced from one another and from the first junction zone in a direction parallel to the partition plate edge; (d) measuring the respective distances between second and third datum lines of the tube plate and second and third points on the edge of the partition plate; and (e) determining the shape of the partition plate from the distance measurements. An Independent claim is also included for equipment for carrying out the above inspection method.
Patent FR-2771397-A1 (FR)
Title: Winch braking unit with progressive control for a forestry tractor.
Inventor: FUSILIER JEAN MARIE
IPC: B66D5/26
Filed: 1997-11-21
Abstract: The unit has a friction strap having a fixed end and an end connected to the rod of the biassed return force jack. The jack is fed by a hydraulic motor along a servo valve controlled by an electronic control unit as a function of a manual control for causing a gradual variation of the elastic return force and permitting also, the locking and unlocking of the brake. The progressive braking unit for a winch (1) or similar has a friction strap (3) wound around the surface of a cylinder (2) fixed to a drum of the winch (1) for braking the latter. The strap (3) has a fixed end (5) and the other end (6) is connected to the pin (7) of a piston (4). The piston (4) is fed by a variable pressure hydraulic motor so as to produce a progressive variation of the gripping  or releasing force of the strap (3) on the cylinder (2) of the winch (1) and to permit the progressive braking or releasing of the winch brake. The piston (4) is fed through a servo valve (SV) driven by an electronic control unit (UCE) with a manual control (CM). The servo valve is fed with pulse modulated current from the control unit (UCE). The modulation may be pulse width or frequency.
Patent FR-2771613-A1 (FR)
Inventor: PESSIN OLIVIER
IPC: A47J31/06
Filed: 1997-12-01
Abstract: The filter holder has a receptacle (1) to hold ground coffee and its base (2) has two holes (3). A filter (4) above the base is separated from it by a disc (5), made of synthetic material. It has two opposite conical projections (6) that engage in two holes is a disc (7) made from metal that deforms elastically under pressure.
Patent FR-2772015-A1 (FR)
Title: Hydrated alumina derivatives containing surfactant
Inventor: KOLENDA FREDERIC
IPC: C01F7/046
Filed: 1997-12-04
Abstract: Hydrated alumina derivatives of formula nS.mM.Al2O3.xH2O (I) are new, where S = a surfactant; M = an "alkaline cation"; n = 0.1-2.2; m = 0.001-0.6; and x = 0.5-8. Also claimed is a method of preparing the above derivatives.
Patent FR-2756740-A1 (FR)
Inventor: YAMAMOTO KEIKO
IPC: A61K35/74
Filed: 1997-12-09
Abstract: A remedy for axillary osmidrosis which contains, per gram of the base, an effective amount of an adrenocorticosteroid and from 1 to 10 % by weight of an extract of lactic acid fermentation. This extract comprises metabolites of lactic acid bacteria and components constituting the cells thereof. Since the secretion of bad-smelling steroids per se causing axillary osmidrosis is inhibited thereby, the remetabolism and formation of these steroidal compounds by axillary osmidrosis bacteria are cleared away. In addition, there is little fear of the side effecfs of the adrenocorticosteroid employed therefor.
Patent WO-9841946-A1 (WO)
Inventor: ODIC EMMANUEL
IPC: G06K7/00
Filed: 1998-03-13
Abstract: Le connecteur pour lecteur de carte à microcircuit (1) comprend des contacts (2) reliés à un circuit électronique et destinés, lors de la mise en place de la carte (1) dans le lecteur, à être reliés à des plages de contact du microcircuit de cette carte (1). Ce connecteur comprend une plaquette (3) en matière électriquement isolante comportant des alvéoles (4) recevant chacune librement un contact balai (2) dont une première extrémité (5) fait saillie hors de l'alvéole (4) et est destinée à être mise en contact avec une plage de contact du microcircuit de la carte (1) et dont l'autre extrémité (6, 7) prend appui sur une plage conductrice du circuit électronique formé sur une carte (10) du circuit imprimé appliquée contre la plaquette (3) en matière électriquement isolante.
Patent WO-9857157-A1 (WO)
Title: Method for identifying and/or analysing biological substances, present in a conductive liquid, device and affinity sensor used for implementing said method
Inventor: MARTIN JEAN-RENE
IPC: C12Q1/6825
Filed: 1998-06-11
Abstract: The invention concerns an improved method for identifying and/or analysing polynucleotides PN present in a conductive liquid medium, using an affinity sensor comprising a multilayer structure semiconductor/insulant/probe = polynucleotides PNc complementary to the medium PN. The method consists in selecting non-marked PNc; polarising the semiconductor; periodically lighting it; measuring the flat band potential variations induced by loading effect phenomenon directly and essentially related to specific pairings between PN and PNc; and finally interpreting the signals collected at the end of the identification and/or analysis of PN. The invention also concerns the device and the sensor used for implementing the method. It is applicable to molecular biology analysis, e.g. diagnosis of viral or genetic diseases.
Patent FR-2774299-A1 (FR)
Title: Access cover, especially for fire hydrant
IPC: E03B9/08
Filed: 1998-02-04
Abstract: The access cover (12) is connected to the body (1) of the hydrant by a housing (10) with an assembly interface which limits relative movement between them.   The movement limiter incorporates a regulator (20) for the relative vertical positions of the housing and hydrant body, having upper and lower stops (22a, 22b) and a position adjuster (25), e.g. in the form of a threaded rod (26) and nuts (27).
Patent WO-9924317-A1 (WO)
Title: Method for controlling an aeroplane control surfaces to counter ground lateral drift
Inventor: MATHIEU GERARD
IPC: G05D1/02
Filed: 1998-11-10
Abstract: The invention concerns a method for controlling an aeroplane control surfaces to counter ground lateral drift during landing or an interrupted take-off, which consists in producing an unbalanced exit of the aileron control surfaces.
Patent FR-2761429-A1 (FR)
Title: Embrayage a friction avec compensation d'usure automatique
Inventor: JANCEL ROLAND
IPC: F16D13/75
Filed: 1998-03-26
Abstract: L'invention concerne un embrayage à friction comportant un disque d'embrayage (10) qui présente des garnitures de friction (9, 11) , une plaque de pression (1) pressée sur le disque d'embrayage (10) par un ressort à membrane (6) appuyé contre le boîtier d'embrayage (2) , et comportant un dispositif (3, 4) destiné à la compensation d'usure automatique et constitué de deux surfaces annulaires en rotation l'une par rapport à l'autre par l'intermédiaire d'au moins un ressort de traction (8) et pourvues d'au moins une pente respective, l'une au moins des surfaces annulaires étant prévue sur un anneau (4) qui s'appuie contre le ressort à membrane (6) , caractérisé en ce que le ressort de traction (8) est agencé de façon arquée en direction périphérique, et en ce qu'il s'appuie radialement à l'intérieur sur au moins un talon (5) réalisé sur la plaque de pression (1) et en saillie en direction axiale.
Patent FR-2775103-A1 (FR)
Title: Device for automatically registering the availability of personnel who are on call e.g. firemen or medical emergency staff
Inventor: DARAGON BERNARD
IPC: G08B27/00
Filed: 1998-05-13
Abstract: Emergency response personnel each have their own log-on point (10) where they register when they are available for duty. These remote points are connected to a central control (2) where an up to date list is kept of those persons who  have registered as available. In the event of any urgent demand for personnel e.g. to attend an emergency, the list is consulted so that notification can be sent, typically by radio messaging units (6), to only those known to be available. The log-on points are fitted with sockets (18) that hold the personal messaging units. These are fitted with a micro-switch (16) that signals person available when the radio messaging unit is withdrawn from the charger i.e. is in use.
Patent FR-2782615-A1 (FR)
Title: Variable height table; has top and leaves with integral structure ended by sliding square section tube that fits in central tube attached to feet of table.
Inventor: MARIELLE JEAN
IPC: A47B9/10
Filed: 1998-08-25
Abstract: The table has a top (1) and leaves (2) that are integral with a structure ended by a sliding square section tube (9) which telescopes with a central tube (4) forming part of a base (3). The central tube is secured to sections (5) having square tubes (6) at their ends that rest on adjustable feet (7). A screw (8) passing through the central tube allows the sliding tube to be locked. A gas actuator enables the table to be raised without effort.
Patent FR-2784280-A1 (FR)
Title: Non-deformable heat conductive utensil, article or vessel base, e.g. for food cooking vessel or utensil, iron or hot wire cutter, is produced by coating with a thick ceramic-metal composite layer
Inventor: BERNARD DANIEL
IPC: C23C30/00
Filed: 1998-10-08
Abstract: Heated utensil, article or vessel base production comprises coating with a thick ceramic-metal composite layer.  A heated utensil, article or vessel base is produced by coating a preformed base, having mediocre or inadequate thermomechanical properties for durable and effective use, with a 0.2 mm thick composite coating of intimately bonded ceramic and metallic phases, the ceramic phase imparting rigidity and non-deformability and the metallic phase promoting heat conduction. Independent claims are also included for the following: (i) vessels, utensils or articles for heating e.g. food, having bases which are made by the above process and which act as integrated and regulated resistance heaters; and (ii) articles such as irons and hot wire cutters which require a non-deformable thermally and/or electrically conductive base for heating with a controlled electrical current, at least part of the article surface being made by the above process. Preferred Features: The coating consists of a mixture of copper or iron and alumina, e.g. containing up to 45 weight % alumina, and is applied by flame, HVOF, HVAF or plasma spray deposition of a powder mixture or composite powder. The metallic phase contains a certain quantity of ferrimagnetic or ferromagnetic powder (e.g. iron powder) to ensure compatibility with induction heating. The spray powder may contain a self-lubricating phase such as PTFE, graphite or boron nitride. The applied coating may be machined to obtain a smooth surface and may be covered with a protective and decorative paint or enamel layer.
Patent FR-2784670-A1 (FR)
Title: Procede de purification aqueuse de peroxyde d'hydrogene contenant des impuretes
Inventor: DEVOS CHRISTINE
IPC: B01D15/04
Filed: 1998-10-16
Abstract: Procédé de purification d'une solution aqueuse de peroxyde d'hydrogène contenant des impuretés dont certaines d'entre elles sont sous forme ionique, dans lequel ladite solution aqueuse est purifiée par passage sur au moins une première résine de type anionique afin d'éliminer au moins certaines impuretés anioniques, puis sur une seconde résine de type cationique afin d'éliminer au moins certaines des impuretés cationiques, ou vice-versa caractérisé en ce que l'on dispose en parallèle au moins un premier et un second lit d'une première résine de type anionique, en ce que l'on dirige alternativement la solution aqueuse sur ledit premier ou sur ledit second lit, et en ce que l'on commute du premier lit vers le second lit (ou vice-versa) lorsque ledit premier est au moins partiellement saturé par l'un au moins des anions constituant les impuretés anioniques.
Patent FR-2788686-A1 (FR)
Title: Inter vertebral surgical implant has parallelepiped cage with ridge on saggital wall to lock onto place
Inventor: COMMARMOND JACQUES
IPC: A61F2/00
Filed: 1999-01-26
Abstract: The inter vertebral surgical implant has a parallelepiped cage (1) with saggital (2,3) and transverse (4,5) walls. The walls define cavity for osteosynthesis. One of the saggital outer walls (3) has top and bottom edges defining a ridge (13) to allow rear path insertion and locking in the inter disc space.
Patent WO-9958418-A1 (WO)
Title: Tamperproof device for cap
Inventor: BARDET PHILIPPE
IPC: B65D50/08
Filed: 1999-05-10
Abstract: The invention concerns a device for a cap (8) having a base (10) and a skirt (12) designed to be fixed on the neck (2) of a bottle or the like, comprising: a tamperproof ring (18) designed to co-operate with a stop (4) provided on the neck to enclose the latter; a band (20) enclosing the cap (8) skirt (12) and connected tearable to the tamperproof ring (18); and an axial stop (22), extending on the cap base (10) and connected to the band (20).
Patent FR-2790560-A1 (FR)
Title: Procede et dispositif de tri en temps reel d'evenements de detection d'un detecteur de rayonnements gamma et de correction d'uniformite d'elements de detection du detecteur
Inventor: MESTAIS CORINNE
IPC: G01T1/24
Filed: 1999-03-05
Abstract: Procédé de tri en temps réel de signaux d'un pluralité d'éléments de détection à semi-conducteur, dans lequel : a) lors d'une phase de calibrage : - on établit pour chaque signal d'événement une donnée d'amplitude et une donnée de temps de montée du signal, - on acquiert un spectre de détection biparamétrique avec des données d'amplitude et de temps de montée,- on établit une fenêtre biparamétrique (F) d'acceptation correspondant respectivement à une corrélation amplitude-temps de montée, etb) lors d'une phase d'examen : - on établit en temps réel pour chaque signal d'événement détecté un couple de données d'amplitude et de temps de montée, - on effectue en temps réel un tri des événements, en sélectionnant les signaux selon que leurs données d'amplitude et de temps de montée sont ou ne sont pas à l'intérieur de la fenêtre.
Patent WO-0031850-A1 (WO)
Inventor: DE NADAI SERGE
IPC: H02H3/00
Filed: 1999-11-18
Abstract: L'invention concerne un système de réenclenchement (1) pour disjoncteurs modulaires comprenant un réenclencheur principal (2) et au moins un réenclencheur secondaire (3), ainsi qu'un procédé pour la gestion de ce système. Chaque réenchlencheur principal ou secondaire surveille la présence ou l'absence de tension en aval d'au moins un disjoncteur modulaire (4) qui lui est attribué et assure la gestion du déclenchement et du réenclenchement de ce dernier. Le réenclencheur principal et les réenclencheurs secondaires sont munis chacun d'au moins un microcontrôleur programmable et sont reliés entre eux par un bus de liaison (5). Le procédé de gestion du réenclenchement comprend les étapes suivantes: on surveille la présence ou l'absence de tension en aval du disjoncteur et, en cas d'absence de tension, on lance une temporisation de retard au réenclenchement. Après l'écoulement de la temporisation de retard au réenclenchement, on réenclenche le disjoncteur et on lance une temporisation inter-réenclenchement. Les temporisations de  retard au réenclenchement (Trr) et inter-réenclenchment sont individuellement réglables pour chaque réenclenchement et chaque disjoncteur modulaire.
Patent FR-2799049-A1 (FR)
Inventor: REGOLINI JORGE LUIS
IPC: H01L21/265
Filed: 1999-09-29
Abstract: The invention concerns a method for preventing the diffusion of boron present as a dopant in a predetermined region of a semiconductor component into at least an region adjacent to the predetermined region while making the component. The method consists in introducing by ion implantation in the predetermined region a dose of carbon ranging between 0.1 and 1 atom %. For a heterojunction bipolar transistor, said process is carried out after the base is formed.
Patent FR-2798847-A1 (FR)
Inventor: MAURIN VERONIQUE
IPC: A61Q5/02
Filed: 1999-09-29
Abstract: Anti-dandruff composition contains an acrylic terpolymer comprising 1-6C alkyl (meth)acrylate monomer, heterocyclic vinyl containing a nitrogen or sulfur atom(s), (meth)acrylamide, mono- or di-1-4C alkylamino-1-4C alkyl (meth)acrylate or mono- or di-1-4C alkylamino-1-4C alkyl (meth)acrylamide and monomer from urethane. Anti-dandruff composition comprises a cosmetic medium, an acrylic terpolymer comprising: (a) 5-80 (15-70, especially 40-70) wt.% 1-6C alkyl (meth)acrylate monomer; (b) 5-80 (10-70, especially 20-60) wt.% heterocyclic vinyl containing a nitrogen or sulfur atom(s), (meth)acrylamide, mono- or di-1-4C alkylamino-1-4C alkyl (meth)acrylate or mono- or di-1-4C alkylamino-1-4C alkyl (meth)acrylamide; and (c) 0.1-30 (0.1-10) wt.% monomer from urethane produced by reacting a monoethylenically unsaturated isocyanate and a nonionic surfactant including a 1,2-butylene oxide/ethylene oxide block copolymer with terminal 1-4C alkoxy, an ethylenically unsaturated surfactant monomer obtained by condensing a nonionic surfactant and an  alpha , beta -unsaturated carboxylic acid (anhydride), a (meth)allyl ether of formula (III), and a urethane nonionic monomer produced by reacting a monohydric nonionic surfactant with a monoethylenically unsaturated isocyanate; and anti-dandruff agent(s) from: (1) benzethonium chloride, benzalkonium chloride, chlorhexidine, chloramine T, chloramine B, 1,3-dibromo-5,5-dimethylhydantoin, 1,3-dichloro-5,5-dimethylhydantoin, 3-bromo-1-chloro-5,5-dimethylhydantoin and N-chlorosuccinimide; (2) 1-hydroxy-2-pyridone of formula (I); (3) trihalocarbamides of formula (II); (4) triclosan ; (5) N compounds such as climbazole, ketoconazole, clortrinazole, econazole, isoconazole or miconazole; (6) antifungal polymers such as amphotricine B or nystatine; (7) selenium sulfides; and/or (8) sulfur, cadmium sulfate, allantoin, oil or wood tar, undecylenic acid, fumaric acid or allylamine. CH2CR1CH2OAmBnApR2 (III) R1 = H or CH3; A = propyleneoxy or butylenoxy; B = ethyleneoxy; n = 0-200; m, p = 0 or number smaller than n; R2 = at least 8C hydrophobic group; R3 = 1-17C alkyl, 2-17C alkenyl, 5-8C cycloalkyl, 7-9C bicycloalkyl, cycloalkyl(alkyl), aryl, aryl-1-4C alkyl, aryl-2-4C alkenyl, aryloxy-1-4C alkyl, arylmercapto-1-4C alkyl, furyl-2-4C alkenyl, 1-4C alkoxy, NO2, CN or halogen; R4 = H, 1-4C alkyl, 2-4C alkenyl, halogen, phenyl or benzyl; X = organic base or alkali(ne earth) metal; and Z = halogen or trihalo-1-4C alkyl. An Independent claim is also included for a process for treating wet or dry hair by applying the composition, then after a period of time rinsing with water.
Patent FR-2799412-A1 (FR)
Title: Heating or air conditioning installation for motor vehicles, uses rigid structure that combines reinforcement of the vehicle structure with integral air delivery ducts and housings for heater, fan and evaporator
Inventor: ELLIOT GILLES
IPC: B62D25/14
Filed: 1999-10-06
Abstract: The installation is formed as a rigid structure (1) made up of multiple hollow passages, which integrates a hollow structural beam (21,25) with air delivery ducts. A heat source is housed in chambers (9) at the ends of the installation, an evaporator is housed in a central chamber (15) along with an air filter, and an air circulation fan is housed in another central chamber (11).
Patent FR-2785027-A1 (FR)
Title: Automatic play compensator for brake shoe wear in drum brake for motor vehicle has cam with teeth co-operating with splined dowel to expand shoes
Inventor: ASHMANN GLYNN
IPC: F16D51/24
Filed: 1999-10-21
Abstract: The drum brake has an automatic adjuster with an extendable spacer (7) to take up the play as the shoes become worn. The extendable spacer  contains a lever (13), mounted to pivot on a plate, and a lever arm co- operating with a toothed dowel (14) mounted to rotate on the plate. The other arm co-operates with the first brake shoe, whilst the other end of the support plate co-operates with the second.
Patent FR-2800369-A1 (FR)
Inventor: GUIGONIS JACQUES MARIUS LOUIS
IPC: C03B5/20
Filed: 1999-10-27
Abstract: The use of blocks ( 1, 2, 3, 4 ) based on sintered tin oxide for producing the throat of a glass furnace.
Patent WO-0051470-A1 (WO)
Title: Appareil permettant de tester les matelas
Inventor: BAIN DUNCAN SHIRREFFS
IPC: G01N3/40
Filed: 2000-02-28
Abstract: L'invention concerne un appareil permettant de tester objectivement l'état d'une surface de support telle qu'un matelas. Cet appareil comprend un châssis (8, 21, 22) destiné à être étendu au-dessus de la surface de support, un pénétrateur (5) monté sur ledit châssis, un détecteur de charge (4) disposé entre le pénétrateur et le châssis, un dispositif à commande manuelle (6) servant à presser le pénétrateur contre la surface de support, un dispositif de mesure de déplacement servant à mesurer le mouvement du pénétrateur contre la surface de support et un dispositif de traitement de données (7) permettant d'analyser la force appliquée au pénétrateur par rapport au déplacement du pénétrateur contre la surface de support.
Patent WO-0061631-A1 (WO)
Inventor: VEALE CHRIS ALLAN
IPC: C07K5/107
Filed: 2000-04-07
Abstract: A compound having general formula (A) and methods of using such compounds for the treatment of diseases and pharmaceutical composition comprising such compounds.
Patent WO-0074803-A1 (WO)
Title: Systeme de surveillance destine a une table de jeu
Inventor: MELAS GEORGE
IPC: A63F5/00
Filed: 2000-06-05
Abstract: L'invention concerne un système de surveillance qui sert à enregistrer et surveiller une table de jeu et comprend une caméra vidéo (11) fixée sur ladite table (1). La zone visionnée par la caméra est modifiée suite à une entrée en provenance d'un détecteur (9) situé sur la table de jeu (1), par exemple le passage d'une prise de vue de la roue (3) et à celle de la disposition (5) de la table de la roulette.