baber/WOPTO huggingface dataset:
Patent FR-2732460-A1 (FR)
Title: Dispositif indicateur bistable pour signaler une chute de pression d'un gaz dans une enceinte
Inventor: CHOSSINAND LOUIS
IPC: H01H33/56
Filed: 1995-03-31
Abstract: L'invention concerne un dispositif indicateur bistable, indiquant l'existence d'une pression normale ou d'une chute de pression d'un gaz dans une enceinte (1). Le dispositif est capable de se réarmer lorsque la pression normale a été rétablie. Un organe indicateur mobile (3) est relié à un capteur de pression du type cellule à soufflet (5), au moyen d'un mécanisme à genouillère (10) comprenant un levier basculant (14) lié audit organe (3), une biellette (13) appuyée sur la cellule (5) et liée au levier basculant par une articulation (22) et un ressort (15) de maintien en position agissant sur le levier basculant. Le levier (14) bascule vers le bas lorsque la pression descend au-dessous d'un seuil d'alerte, puis il bascule vers le haut lorsque la pression remonte au-dessus d'un autre seuil, supérieur au seul d'alerte. Application à la surveillance de la pression d'un gaz dans un disjoncteur électrique.
Patent FR-2716925-A1 (FR)
Title: Raccord à portée interne, destiné à être positionné dans un tube de production flexible.
Inventor: EARL PRINGLE RONALD
IPC: E21B33/12
Filed: 1995-04-27
Abstract: L'invention concerne un raccord à portée interne (180). Ce raccord comporte des premier et second éléments tubulaires (186) séparés et espacés, ces éléments présentant chacun un alésage traversant pour le passage des outils de forage, lesdits éléments étant chacun fixés à l'intérieur du tube de production flexible, et un soufflet flexible (212, 214) positionné entre chacun des éléments et à l'intérieur du tube de production flexible afin de permettre au raccord d'être enroulé sur une bobine pour tube de production flexible. Le raccord est destiné à être positionné dans un tube de production flexible.
Patent FR-2719308-A1 (FR)
Title: Dérivés de purpurogalline et son procédé d'obtention.
Inventor: TAKAYUKI UMINO
IPC: C07C62/38
Filed: 1995-05-02
Abstract: La présente invention vise plus particulièrement l'acide 8-O-méthylpurpurogallincarboxylique de formule (I), (CF DESSIN DANS BOPI) ou un ester ou un sel de celui-ci.
Patent FR-2738892-A1 (FR)
Title: Unidirectional valve carrying oxidising gas at high pressure fed from gas bottle, to which is fitted
Inventor: CHANAVAT CHRISTIAN
IPC: F16K15/02
Filed: 1995-09-15
Abstract: The uni-directional valve consists of a body (1) in which is provided a channel (4) and enclosing round the channel a seat (7). A valve (14) is mounted to slide in the body and held against the seat (7) be a spring (20). The channel (4) contains upstream of the seat of a chicane (10,11,12) and a porous insert (13) which is made of a material with good heat conduction properties.
Patent FR-2738772-A1 (FR)
Title: Vitrage feuillete d'isolation acoustique
Inventor: REHFELD MARC
IPC: C03C27/12
Filed: 1995-09-15
Abstract: L'invention concerne un vitrage feuilleté d'isolation acoustique comportant au moins un film plastique qui lui donne des propriétés d'amortissement élevé ou de raideur faible. On propose d'associer un film acoustiquement performant à un autre, de performances acoustiques banales, tel que le PVB. Les deux films peuvent être séparés par un film mince étanche tel qu'un polyéthylène téréphtalate. Les résultats acoustiques sont aussi bons qu'avec le film acoustique seul.
Patent FR-2726157-A1 (FR)
Title: Tenderisation of raw ham after salting by massage
Inventor: SONCINI ALBERTO
IPC: A22C9/00
Filed: 1995-10-20
Abstract: Raw ham (33) are massaged from above and below while being supported and carried on the upper strip of a horizontal conveyer (3). The hams are massaged from above by horizontal rollers (17), pressing downwards elastically. These rollers rotate with a peripheral speed at least equal to the conveyer speed and in the same direction. The ham are massaged from below by a series of horizontal rotating rollers (10) with longitudinal projections.
Patent FR-2741278-A1 (FR)
Title: Doll made entirely from knitted rectangles
IPC: A63H9/00
Filed: 1995-11-22
Abstract: The doll, designed to be the size of a baby or small child, is made from knitted rectangles, e.g. in moss stitch - one rectangle (1) for the head and body, and two each for the arms (2, 3), legs (4, 5) and feet (6, 7). The rectangles can be made in colours representing different races: yellow, white, red, black and all variants. The doll's shape is made by gathering at the top of the head, neck, wrists, hands, ankles and feet, and its volume is produced by stuffing. The hair is made from unravelled wool, and the facial features by simple embroidery stitches. The doll can be dressed in a baby's or young child's clothes.
Patent FR-2742235-A1 (FR)
Title: Phase shifted pass band filter for optical guides
Inventor: BAKHTI FATIMA
IPC: G02B6/12
Filed: 1995-12-06
Abstract: The Phase Shifted Pass Band Filter has three Bragg networks (10a,10b,10c) inserted in an optical guide (1). The relative network lengths are L for the first section, 2L for the second section and L for the third section, where L is an optical guide length. Each network is phase shifted from the previous network by a quarter wavelength. Each network is centred on the same wavelength, forming a central peak response.
Patent FR-2729023-A1 (FR)
Inventor: SMITH PAUL FIELDING
IPC: H04L27/26
Filed: 1995-12-20
Abstract: A split frequency band signal digitizer (10) includes a first mixer (18) for translating a split-band signal (200) about a multiple of the sampling frequency. The split-band signal so translated is then communicated to an analog-to-digital converter (26). The digitized signal is then analyzed to recover an original portion of the split-band signal and a second portion of the signal aliased into a single Nyquist band.
Patent FR-2728639-A1 (FR)
Title: Dispositif pour actionner un embrayage
Inventor: KOOY AD
IPC: F16D23/12
Filed: 1995-12-21
Abstract: L'invention concerne un dispositif pour actionner un embrayage, notamment un embrayage à friction de véhicule. Le dispositif comprend des moyens d'actionnement (7) agissant entre une pièce intermédiaire (16) de l'embrayage et une pièce d'appui (5) et comportant au moins deux composants, notamment un composant mené (9) qui sollicite axialement la pièce intermédiaire (16) et un composant menant (10) sollicité par un système d'actionnement, des ensembles de rampes (8; 21; 35) étant prévus pour régler les positions relatives du composant mené (9), du composant menant (10) et de la pièce intermédiaire (16).
Patent FR-2743987-A1 (FR)
Title: Garment neck fastening
Inventor: DHEU PATRICE
IPC: A41D27/18
Filed: 1996-01-29
Abstract: The fastening consists of a band (2) of an elasticated material which is threaded through a sleeve round the edge of the garment's neck (1a). the band has tabs of a soft material, e.g. brushed cotton, on its two ends, which are equipped with temporary fastenings e.g. press studs or self-adhesive material (1a). When the collar band is not in use the tabs are retracted inside the ends (2a) of the neck sleeve. They are pulled out and fastened to give extra warmth and protection against the weather.
Patent FR-2744005-A1 (FR)
Title: Barbecue for cooking food
IPC: A47J37/06
Filed: 1996-01-30
Abstract: The barbecue comprises a grille  (1) formed from parallel S shaped metal gutters (2). The gutter sections are inclined and mutually overlap to form a continuous surface with the exception of small chicane passages between consecutive gutters. The grille is inclined towards the barbecue front edge and at its lower edge has a collector (3) for cooking juices which are recovered in a container (4).  The grille is provided with two sides of a continuous vertical wall (5) which form a conduit above the fire which is open only on the front and rear sides.  The rear cross section of this conduit is greater than the front so as to create natural convection of the hot gases from the fire towards the rear side of the barbecue.
Patent FR-2744366-A1 (FR)
Inventor: PAULY GILLES
IPC: A61K36/00
Filed: 1996-02-06
Abstract: The use of Uva Ursi and/or Lespedeza Capitata plant extracts, and cosmetic and pharmaceutical compositions containing same, are disclosed. The use of an Uva Ursi plant extract and/or a Lespedeza Capitata plant extract as the active ingredient in a topical cosmetic and/or pharmaceutical composition for the skin, said extracts advantageously being present in a fraction by weight of 0.0001-5 %, is also disclosed.
Patent FR-2747026-A1 (FR)
Title: Tampon de recurage et procede pour sa preparation
Inventor: JOHNSON BRYAN
IPC: A47L17/08
Filed: 1996-04-09
Abstract: La présente invention a pour objets de nouveaux tampons de récurage et leur procédé de préparation. Lesdits tampons comportent un bloc de matériau alvéolaire de type mousse synthétique ou substrat cellulosique entre deux nontissés, ledit bloc étant lié mécaniquement par des fibres de chacun desdits nontisses qui traversent ledit bloc et s'entremêlent avec les fibres de l'autre desdits nontissés. De façon caractéristique: - l'un au moins desdits nontissés, qualifié de nontissé hydrophobe, est à base de fibres hydrophobes, - le(s)dit(s) nontissé(s) hydrophobe(s) est(sont) lié(s) mécaniquement audit bloc de matériau alvéolaire, de manière lâche, - lesdits nontissés et ledit bloc sont, de plus, dans leur masse respective ainsi qu'à leurs surfaces de contact, liés par l'intermédiaire d'un liant chimique et/ou suite à la fusion au moins partiale de certaines fibres hydrophobes constitutives desdits nontissés.
Patent FR-2748931-A1 (FR)
Inventor: MAUBRU MIREILLE
IPC: C09B1/24
Filed: 1996-05-23
Abstract: The invention discloses a capillary dyeing composition comprising at least one direct dye, characterised in that it further contains a cross-linked polymer with acrylic and/or acrylate units and with acrylamide units. The invention also discloses the use of a cross-linked polymer with acrylic and/or acrylate units and with acrylamide units, in or for the production of a dyeing composition containing at least one direct dye, to improve the tinctorial power of the said composition, particularly after storage at below about 10 DEG C, and particularly at about 4  DEG C. The invention also discloses a method for preserving the tinctorial power, in particular after storage at a temperature below about 10 DEG  C, of a dyeing composition containing at least one direct dye, characterised in that an effective amount of the said cross-linked polymer is added to the composition.
Patent FR-2734885-A1 (FR)
Title: Projecteur pour vehicule comprenant un ecran de couleur fixe au boitier de maniere amovible
Inventor: DOBLER KARL OTTO
IPC: F21V15/01
Filed: 1996-05-29
Abstract: Le projecteur comprend un boîtier (10) et une vitre (14) délimitant une cavité (15) recevant un écran en couleur (38). La vitre (14) est munie d'une ouverture en forme de fente (36) dans sa zone inférieure pour l'introduction de l'écran (38). L'écran (38) est coulissant dans un moyen de guidage (40) du boîtier (10) dans la direction d'engagement (42) et se fixe au boîtier (10) par une liaison par encliquetage. L'écran (38) recouvre au moins partiellement le côté intérieur de la paroi inférieure (11) du boîtier (10) pour faire apparaître le projecteur en couleur lorsqu'il n'est pas éclairé.
Patent FR-2750359-A1 (FR)
Title: Injection moulding of plastic two material parts, e.g. vehicle indicator light covers
Inventor: DAMBRICOURT GERY BERNARD MARIE
IPC: B29C45/16
Filed: 1996-06-28
Abstract: A method of injection moulding of plastic parts of box, cask or cover types consists of moulding a top (2) which defines an anchorage means (3) and over-moulding onto the top, which has been submitted to a retraction, a part (1) having a complementary anchorage means to that of the top and consisting of a material that presents at the moment of injection a retraction greater than that resting in the top previously moulded.
Patent FR-2751599-A1 (FR)
Title: Windscreen wiper for motor vehicle
Inventor: LISIECKI BRUNO
IPC: B60S1/38
Filed: 1996-07-29
Abstract: The wiper has a wiper head (10) with an articulated structure (12) which carries a wiper strip (24). The articulated structure has a first stirrup (16) at one longitudinal end to which is mounted a second stirrup around a transverse axis via a central pivot point. The pivot axis of the two stirrups can be determined by the co-operation of stop surfaces (36,38,62,74,72) of the two stirrups and it can have retainers (50,54) which connect the two stirrups (16,20) and which are provided between two lateral walls of one stirrup to be invisible from the exterior.
Patent FR-2752838-A1 (FR)
Inventor: LE COENT JEAN LOUIS
IPC: C10M159/24
Filed: 1996-09-05
Abstract: The invention concerns a mixture of superalkalified earth-alkaline comprising: (a) 50 % to 85 % by weight of one mono-alkyl-sulphonate with a C14-C40 linear chain in which the molar ratio of phenyl-sulphonate substituent in position 1 or 2 is between 0 and 13 %, and (b) 15 % to 50 % by weight of one heavy alkyl-aryl-sulphonate, in which the aryl radical is phenyl substituted or not and the alkyl chains are either two linear alkyl chains with a total of 16 to 40 carbon atoms or one or several branched alkyl chains with an average total of 15 to 48 carbon atoms. Insofar as these mixtures contain less than 10 % of linear mono-alkyl-phenyl-sulphonate substituted in position 1 or 2 of the linear alkyl chain, they have properties enabling their use as washing-dispering additive for lubricating oils.
Patent FR-2740741-A1 (FR)
Title: Railway pantograph with compensated contact spring pressure
Inventor: BREITBACH ELMAR
IPC: B60L5/30
Filed: 1996-10-30
Abstract: Pantograph collectors are kept against the contact wire by sprung supports (4) responding, with attendant contact pressure variation, to the varying wire height between successive catenary suspenders. A helical spring (31) in a casing (37) connected (33) to the collector, acts on a piston (34) fixed to the pantograph top (41). An alignment tube (35) fixed in the casing centre, is supported in piston bearings (36), and enters a repulsion unit in the lower piston (40). Magnets stacked on (28) and around (30) the tube, with like poles opposed, are separated by opposed soft iron pieces (27, 29). Resultant fields are purely radial in the mean position, but displacement produces increasing axial repulsion. Variants employ leaf or gas springs.
Patent FR-2755510-A1 (FR)
Title: Micrometric standard for calibrating measuring instrument
Inventor: GLORIA GEORGES
IPC: G01B3/30
Filed: 1996-11-06
Abstract: The micrometric standard (1) includes a cylindrical rod (2) with two calibrating supports (3,4) transversal to the rod axis. Each support presents four plates (5), attached to one of its surfaces using a glue. The plates are made of a hardened material. The plates are positioned on the support surface following a circular pattern. The two supports present a central hole (8) which is engaged by a tube (7) made of carbon fibre. The cylindrical rod is inserted in the tube while two sleeves (9,10) are used to position the two supports.
Patent FR-2755497-A1 (FR)
Title: Electric torch with twist-lens switch
Inventor: BOUFFAY BORIS
IPC: F21L4/00
Filed: 1996-11-05
Abstract: The torch comprises a moulded body (11) which is closed (57) at one end and which holds two end-to-end pairs of dry cells (12A-D), interconnected (58,60) within the body, giving four in series. Positive and negative terminals rest against metal contacts (46,42) beneath a tub-shaped moulding (14) within the lens (24) is screwed on this skirt, securing the reflector (22) and the tub (14). The bulb (18) holder is connected to the positive and negative battery contacts (46,42), contact pressure being increased (58,60) as the cap is screwed up. The final movement of the cap depresses a sprung lever (52) whose projecting nib passes through a hole in the contact (42), depressing the cells below and breaking the lamp circuit. The bulb and the connection circuit (16) are fitted on a lens (14) inserted in a circular accommodation (62) at the rear of the housing (11) and rotatable between a first rest position allowing access to the first compartment (30) for removal or insertion of the batteries and a second, in-use, position for supplying the bulb with voltage and blocking access to the compartment.
Patent FR-2757826-A1 (FR)
Title: Faceted polygonal packaging formed from polystyrene panels moulded onto film of same material
Inventor: LAUNAY JACQUES
IPC: B65D1/22
Filed: 1996-12-30
Abstract: This new faceted tubular packaging is formed by rolling up a flat panel (1). It includes a uniting film (2) and the facet sections (3a-f) carried by it and forming the hinges between them. The facets have joining edges in the form of partial mitres. Preferably the facets are made of expanded polystyrene, which may be moulded onto the film, itself of the same material
Patent FR-2745396-A1 (FR)
Title: Dispositif d'evacuation de gouttes d'eau pour un ensemble de lentilles de camera
Inventor: TAJIMA FUJIO
IPC: H04N5/225
Filed: 1997-02-25
Abstract: Le dispositif d'évacuation de gouttes d'eau comprend une buse d'injection 16A, 16B, 16C pour injecter de l'air le long de la face frontale 12 de l'ensemble de lentilles de caméra; des moyens d'alimentation en air 22, 23, 24, -A, -B, -C pour ladite buse d'injection; et des moyens d'entraînement en oscillation 20A, 20C pour faire osciller ladite buse d'injection autour d'un axe d'oscillation 19 et obliger l'air injecté à s'étaler sur une partie importante de la face frontale dudit ensemble de lentilles de caméra. Application à des caméras de télévision fonctionnant en extérieur de façon permanente ou occasionnelle.
Patent FR-2761389-A1 (FR)
Title: Self-supporting beam with improved metal girder for constructing hollow block flooring
Inventor: CALZIA RENE
IPC: E04B5/26
Filed: 1997-04-01
Abstract: The beam (1) is made of poured concrete (4) and has a U-shaped girder (3) which serves as shuttering and reinforcement for the concrete. A metal grid which acts as reinforcement (5) is soldered to the girder and extends above it. The base (6) of the girder has a number of ridges (7, 8) which improve the rigidity of the girder and make it easier to position the metal grid. The metal grid has two lower bars (11) and an upper bar (12). Each of the lower bars is soldered to the upper bar by a grid. The base of the grid is positioned lower than the lower bar. The lower bar rests against the sloped edge (14) of one of the ridges.
Patent FR-2754659-A1 (FR)
Title: Procede et appareil de generation de valeurs uniques impossibles a predire
Inventor: JOHNSON DONALD B
IPC: H04L9/30
Filed: 1997-10-10
Abstract: L'invention concerne un procédé de génération d'un entier à utiliser comme clé privée dans une méthode de chiffrage à clé publique. Ses étapes consistent à: utiliser comme premier composant une sortie (23) d'un séquenceur (20) afin de fournir un élément spécial audit entier, utiliser comme deuxième composant un entier (28) engendré (26) de façon aléatoire, et combiner (25) lesdits composants pour réaliser un entier unique et impossible à prédire. L'invention concerne aussi un appareil de génération d'une clé privée correspondant, comprenant un dispositif de comptage (20) pour fournir un entier non répétitif variant progressivement.
Patent FR-2772071-A1 (FR)
Inventor: FILLION THIERRY
IPC: F01N3/28
Filed: 1997-12-05
Abstract: The invention concerns an exhaust device for internal combustion engine, comprising a system for treating exhaust gases (5), such as a catalyst container or a particle filter, comprising a shell (51) wherein is housed the treating element (52) through which the exhaust gases pass. The invention is characterised in that it comprises upstream of said exhaust gas treating system (5), in the direction of the exhaust gas flow, a bent conduit (6) feeding exhaust gases, said conduit (6) including deflecting means (62) for homogeneous distribution of the exhaust gases through said treating element (52).
Patent FR-2767531-A1 (FR)
Title: Cuve de fermentation a fonctionnement automatique pour insallation de vinification
Inventor: FRANCIA MARCO
IPC: C12G1/032
Filed: 1997-12-05
Abstract: Cuve de fermentation à fonctionnement automatique pour installations de vinification, comportant une cuve principale (9) destinée à contenir le produit pressé, une cuve supérieure (10) superposée à la cuve principale, des moyens (14, 15, 16) destinés à envoyer périodiquement une partie du liquide, depuis le fond de la cuve principale vers la cuve supérieure et des moyens (17) destinés à évacuer ce liquide de la cuve supérieure vers la cuve principale, de manière à arroser la couche de marc, flottant sur le moût contenu dans la cuve principale, les moyens destinés à évacuer périodiquement le liquide, de la cuve supérieure dans la cuve principale, comportant une vanne de fond (17) actionnée par un dispositif de commande (21), caractérisée en ce que ledit dispositif de commande (21) est conçu pour faire varier la section d'écoulement du liquide à travers ladite vanne de fond (17), suivant une loi cyclique prédéterminée, au cours du transfert du liquide de la cuve supérieure vers la cuve principale.
Patent FR-2773811-A1 (FR)
Title: Stabilization of polyphenols for preventing their oxidation and/or polymerization
Inventor: GRINDA JEAN ROBERT
IPC: A61Q19/00
Filed: 1998-01-20
Abstract: A method for stabilizing polyphenolic materials, especially procyanidolic oligomers, so as to  prevent their oxidation and/or polymerization whilst protecting their antiradical activity, is new. Polyphenolic materials, especially procyanidolic oligomers, are stabilized to prevent their oxidation and/or polymerization, whilst protecting their antiradical activity, by a process in which they are dissolved or dispersed in an inert organic solvent and to this is added a hydroxy alkyl cellulose (alkyl has 1-8C), mixed to homogeneity, and evaporated in an inert gas atmosphere to give a powder.
Patent FR-2759827-A1 (FR)
Title: Procede et dispositif pour la reception de signaux de communication
Inventor: VLAHOS CONSTANTINIE
IPC: H03D7/12
Filed: 1998-02-03
Abstract: Procédé et dispositif de communication pouvant fonctionner dans plusieurs bandes, comme les bandes GSM, DCS et PCS, éliminant le besoin d'un mélangeur pour chaque bande. Dans un radiotéléphone à double bande GSM/ DCS 1800, les fréquences d'injection LO pour chacune des bandes sont fournies à un mélangeur (234) via l'utilisation de filtres de combinaison (222, 246) . Le fonctionnement en duplex et l'adaptation avec l'entrée du mélangeur sont simplifiées et les pertes de signal sont minimisées. Les connecteurs communs de sortie du filtre de combinaison GSM et du filtre de combinaison DCS sont duplexés sur l'entrée du mélangeur. L'adaptation d'impédance d'entrée du mélangeur est prévue pour adapter l'impédance pour les signaux de réception dans chaque bande ainsi que pour constituer un piège R. F. à la fréquence IF. L'adaptation sur la sortie du mélangeur est prévue pour adapter l'impédance du filtre IF et fournit une faible impédance aux fréquences d'entrée R. F.
Patent FR-2775995-A1 (FR)
Title: Combined hand basin with toilet flush
Inventor: COLLIER PASCAL
IPC: E03D1/00
Filed: 1998-03-12
Abstract: The wash basin and toilet flush has a valve (18) with a filler (17) for the reservoir (5) of the sub assembly (4) for the toilet flush which is fed with water from the tank via a valve (54) and a water duct (35) so that a single action supplies the hand wash and fills the lower flush assembly.
Patent FR-2776249-A1 (FR)
Title: Vehicule utilitaire pourvu d'un equipement frigorifique et ensemble frigorifique pret a etre monte
Inventor: CHURI ANDRE
IPC: B60H1/32
Filed: 1998-03-18
Abstract: Dans ce véhicule utilitaire pourvu d'un équipement frigorifique :(1) le compresseur (5) et son moteur électrique au moins sont regroupés et disposés à l'intérieur de l'habitacle de conduite B, (2) le condenseur (3) est disposé à l'intérieur du compartiment moteur A,(3) les différents composants de l'équipement frigorifique sont reliés entre eux par un ensemble de conduits (10, 12), et le moteur électrique du compresseur (3) est branché au circuit électrique du véhicule.