baber/WOPTO huggingface dataset:
Patent FR-2663022-A1 (FR)
Title: Procede de preparation de dialkylnaphthalenes et catalyseurs.
Inventor: HIROSHI OHNUMA
IPC: C07C2/86
Filed: 1991-06-05
Abstract: On décrit un procédé de fabrication d'un dialkylnaphthalène (DAN) enrichi en isomère 2,6-DAN dans lequel on met en contact du naphthalène et/ou un monoalkylnaphthalène avec un agent alkylant en présence d'un catalyseur. Le catalyseur consiste en un composé d'insertion d'argile poreuse, ayant de préférence des tailles de pores plus grandes que celles du 2,6-DAN. Pendant l'alkylation le catalyseur, soit le composé d'insertion d'argile poreuse, permet au naphthalène et/ou aux monoalkylnaphthalènes de diffuser facilement dans les pores et de produire ainsi, à haut rendement, un dialkylnaphthalène enrichi en isomère 2,6-DAN.
Patent FR-2680156-A1 (FR)
Title: Packaging pot for food product
Inventor: GILBERT MELISSE
IPC: B65D85/72
Filed: 1991-08-06
Abstract: The invention relates to a pot for a gelled product, for baked custards in particular, with improved removal from the mould. The pot comprises, on two opposite walls (14, 18) and in the proximity of the bottom (10), two flats (30, 32) which connect the bottom with corrugations (40, 42, 44). By pressing the walls above the flats, a deformation of certain corrugations is obtained, which favours removal from the mould.
Patent FR-2680454-A1 (FR)
Title: Umbrella canopy structure without lines linking to the axis
Inventor: MIN LAI CHEN
IPC: A45B25/18
Filed: 1991-08-21
Abstract: The present invention relates to an umbrella canopy structure without lines linking to the axis, which enables the umbrella ribs to be arranged at different intervals in order to stretch a canopy fabric, the lateral sides of the canopy fabric being arranged in order to provide rectilinear meshes, characterised in that a slit (2) is made at the level of the central point of the canopy (1), and in that the warp and the weft (woof) of the fabric along the edges of the canopy (1) are arranged in a direction which is parallel and perpendicular with respect to the border line of the canopy (1) itself, which may be connected to the ribs of the umbrella by means of stitching connecting the end of the edges of the canopy (1) with the end of the ribs without any axial line and making it possible to form a perfectly curved and complete surface for the umbrella.
Patent FR-2680501-A1 (FR)
Title: Dosing stopper with piston
Inventor: GEORGES CRISTEA DORIN AUREL
IPC: G01F11/02
Filed: 1991-08-20
Abstract: The invention relates to a piston device for dosing viscous substances contained in a reservoir. It consists of a stopper (2) provided with a mobile piston (3) which can slide inside it. The mobile piston (3) is blocked in its backward travel by the protrusion (4) in the groove (5). A seal (6) makes it possible to achieve fluid-tightness of the piston (3) in the stopper (2). When the user exerts a pressure on the viscous substance, the mobile piston moves back, allowing the filling of the dosing stopper. After opening, the user empties the dosing stopper by pressing on the mobile piston (3).
Patent FR-2672788-A1 (FR)
Title: Toilet paper (sanitary towel) for women
Inventor: LEE PEEL JOO
IPC: A47K10/16
Filed: 1991-10-21
Abstract: The invention relates to toilet paper for women, including a waterproofing film layer (2) placed on one of the side faces of at least one piece of tissue paper (1) for domestic use, which is highly absorbent and very flexible. The waterproofing film layer (2) is made from a finishing substance such as colophony (rosin), gelatin, dextrin and latex which are colloidal substances or an antimoisture reinforcing resin of the polyamide polyamine epichlorhydrin type.
Patent FR-2683302-A1 (FR)
Title: Device for drying, particularly agricultural products, with heated air
Inventor: MARCEL GILLET
IPC: F26B21/00
Filed: 1991-10-30
Abstract: - The subject of the invention is a device for drying, particularly agricultural products, using heated air, characterised in that it is made up of at least one prismatic enclosure (1), one of the end walls (2) of which is pierced with an opening (3) capable of being connected to a source of hot air, at least one of the lateral faces of the enclosure being equipped with separate openings (6), each capable of being closed off by the wall of at least one removable basket (8) in which the products to be dried are located, the said wall being perforated for the passage of hot air.
Patent FR-2683891-A1 (FR)
Title: Turbomachine comportant un dispositif pour diminuer l'emission d'oxydes d'azote.
Inventor: DENIS ANSART
IPC: F23R3/04
Filed: 1991-11-20
Abstract: L'invention concerne une turbomachine comportant un compresseur (1), une chambre de combustion (2) et une turbine (3) alimentés successivement par le même flux d'air, et comportant en plus un dispositif propre à réduire la formation d'oxydes d'azote dans la chambre de combustion. Le dispositif comprend des moyens (9a, 9b) pour prélever une partie de l'air refoulé par le compresseur (1), des moyens (21) pour introduire une partie de l'air prélevé à l'intersection des cônes de carburant issus des deux bols adjacents, et des moyens de réglage (10) destinés à régler le débit d'air introduit à l'intersection des cônes de carburant en fonction du régime moteur.
Patent FR-2669598-A1 (FR)
Title: Essieu de chemin de fer muni d'un detecteur integre pour detecter la vitesse de rotation.
Inventor: ROBERTO MORBTTI
IPC: B60T8/171
Filed: 1991-11-28
Abstract: Un élément annulaire du dispositif d'étanchéité (12) du palier est fixé pour tourner avec l'élément tournant de l'essieu et comporte un certain nombre de zones de discontinuité présentant sensiblement la même largeur et disposées périphériquement à un pas sensiblement constant. On utilise en outre, à l'intérieur du siège et tout près de l'élément annulaire du dispositif d'étanchéité (12), un détecteur (31) porté par l'élément fixe de l'essieu et destiné à être excité par le passage des zones de discontinuité devant celui-ci pour produire un signal périodique de fréquence proportionnelle au nombre de ces zones qui passent devant le détecteur par unité de temps.
Patent FR-2687294-A1 (FR)
Title: Adjustable mattress, especially for pregnant women
Inventor: PHILIPPE RAGUIN
IPC: A47C20/02
Filed: 1992-02-17
Abstract: Adjustable mattress, especially for pregnant women, comprising, within the thickness of a mattress (1), at least one cavity (2) into which one or more parts (4, 5) can be placed in order partly to fill said cavity to different heights, leaving on the top of the mattress (1) a dip adapted to different depths in order to accommodate and support, without compressing, the abdomen of a woman lying on the mattress.
Patent FR-2687771-A1 (FR)
Title: Dispositif de regulation du debit d'air traversant un echangeur de chaleur comportant un faisceau de tubes a ailettes et echangeur de chaleur equipe d'un tel dispositif.
Inventor: THIERRY COLLETTE
IPC: B60K11/08
Filed: 1992-02-24
Abstract: L'invention concerne un dispositif de régulation du débit d'air traversant un échangeur de chaleur comportant un faisceau de tubes à ailettes. Le dispositif comprend une multiplicité de volets dont chacun est formé d'une seule pièce par moulage d'une matière plastique et comprend une plaque fixe (26) propre à être intercalée entre deux ailettes (18) du faisceau (14) et à être traversée par les tubes (16) du faisceau, ainsi qu'une plaque mobile (28) formant volet et reliée à la plaque fixe (26) par au moins un pont de matière (30) formant charnière autour d'un axe de pivotement (XX). Application notamment aux radiateurs de refroidissement pour les moteurs de véhicules automobiles.
Patent FR-2687781-A1 (FR)
Inventor: ROBERT CERNON
IPC: G01J1/04
Filed: 1992-02-25
Abstract: The present invention relates to apparatus for in-situ evaluation of the light flux of narrow and intense light beams, in particular those from the beacon lights of airport runways and taxiways. It comprises a closed box mounted in a pod placed on a moving chassis, the box has a translucent front face that diffuses the light flux from the beam to be measured omni-directionally inside the box, and another face having high diffusing reflection power that closes the box and provides both reflection and diffusion of the light in uniform manner towards a photoelectric sensor whose sensitive portion is disposed close to the front face, but facing said diffusing reflection face.
Patent FR-2687807-A1 (FR)
Title: Programmer of the time-dependent operation of an electrical device and installation implementing this programmer
Inventor: BERNARD ROUX
IPC: G05B19/042
Filed: 1992-02-21
Abstract: This programmer comprises: - a plurality of programmer modules (20) which are self-contained in terms of energy and independent of one another, each of the said modules being connected directly to each of the devices (17), and including an electrical circuit for controlling the operation of the said device, managed by a microprocessor (1), the programming of which is stored in an associated memory, the said module furthermore including an interface capable of allowing the exchange of information with an exterior means via any medium capable of carrying coded information; - a portable console (30) intended to allow the entry of programming data into the microprocessor (1) of the said programmer module (20), and capable of interacting with the said programmer module, the said console incorporating a clock and including a data entry unit consisting of a keypad, and a screen allowing the displaying of the entered data.
Patent FR-2673699-A1 (FR)
Title: Accouplement emboitable pour relier un flexible a un tube muni d'une nervure peripherique de retenue.
Inventor: FRANK BAHNER
IPC: F16L37/10
Filed: 1992-03-09
Abstract: Dans ledit accouplement, des bras de retenue (8) forment un seul tenant avec une pièce d'accouplement (4). Une bagué d'arrêt (7) est pourvue de bras solidaires d'arrêt (27) radialement élastiques et appliqués avec précharge, dans la position d'arrêt de ladite bague (7), contre la face extérieure de l'un desdits bras de retenue (8). Ces bras d'arrêt (27) présentent une saillie respective (28) dépassant radialement vers l'intérieur et franchissant par glissement, lors du mouvement de ladite bague (7), un bec encliquetable (14) ménagé sur la face extérieure du bras de retenue (8) associé.
Patent FR-2688841-A1 (FR)
Title: Amortisseur de torsion, notamment friction d'embrayage, pour vehicule automobile.
Inventor: JEAN-LOUIS PAYEN
IPC: F16F15/123
Filed: 1992-03-19
Abstract: L'amortisseur comporte des moyens de frottement (7) et un disque porteur (2) solidaire d'une rondelle de guidage. Le disque (2) est prolongé radialement vers l'intérieur pour présenter une partie centrale (25) s'étendant transversalement. Cette partie centrale (25) est décalée axialement par rapport à une zone d'enracinement (26) dans le plan du disque, qui a ainsi une forme cambrée, et est propre à frotter contre un voile (9). Application véhicules automobiles
Patent FR-2691119-A1 (FR)
Title: Correcteur automatique de l'orientation des projecteurs lors des variations d'assiette d'un véhicule.
Inventor: PAUL MAROIS
IPC: F21V14/00
Filed: 1992-05-15
Abstract: Un dispositif pour la correction automatique de l'orientation d'au moins un projecteur lors des variations d'assiette d'un véhicule comprend au moins deux capteurs d'éclairement (CP1, CP2) solidaires du projecteur et agencés pour détecter la luminance de la route dans le champ d'éclairement du projecteur selon deux directions par rapport à une direction de référence dudit projecteur, un actuateur pour modifier l'inclinaison du projecteur, et des moyens de traitement pour commander l'actuateur en fonction de signaux engendrés par les capteurs. Selon l'invention, les moyens de traitement comprennent des moyens d'asservissement de gain (A1, C1, CMP) commandés par le signal fourni par un premier capteur (CP1), lesdits moyens d'asservissement de gain commandant le gain d'un circuit à gain variable (A2, C2) recevant le signal issu du deuxième capteur, de telle sorte que ledit gain soit d'autant plus élevé que le signal issu du deuxième capteur est faible.
Patent FR-2677675-A1 (FR)
Inventor: BAUMANN
IPC: D06P1/60
Filed: 1992-06-15
Abstract: L'invention a pour objet des compositions comprenant (a) un tensioactif cationique qui joue par lui-même le rôle d'agent de réserve dans la teinture de substrats pouvant être teints avec des colorants anioniques, ou un mélange de tels tensioactifs (b) un tensioactif cationique qui joue par lui-même le rôle de retardateur dans la teinture du polyacrylonitrile avec des colorants cationiques, ou un mélange de tels tensioactifs, et pouvant contenir d'autres composants, qui conviennent particulièrement comme agents de réserve pour des substrats pouvant être teintés avec des colorants anioniques.
Patent FR-2692682-A1 (FR)
Title: New fluorescent optical fibres contg. dopants - useful in the optical detection of visual effluviat in a closed cell
Inventor: DOAN PHAM VAN
IPC: G01R31/12
Filed: 1992-06-19
Abstract: A fluorescent fibre optic comprising a transparent polymer sheath and a core contg. at least one dopant, is new. The dopants are a deriv. of xanthenic acid, commercialised by Hoechst as K27 'RTM' and para-terphenyl. An appts. for the detection of visual effluent in an enclosed cell using the fibre optic, is also claimed. The polymer sheath is polymethyl-methacrylate thickness being 10-50 microns; the dia. of the fibre is about 1mm. The coil material is polystyrene having a refractive index greater than the sheath. Antioxidants are incorporated in the core, which are tris-(2-methyl-4-hydroxy-5 -tert.-butylphenyl) butane, and 4-methyl-2,6-di-tert.-butylphenol; 2,6-di-tert.-butyl-para-cresol. The concns. of dopants are K27 1.3-5.2g per l of solvent (styrene) and para-terphenyl 1% (wt.). An esp. prefd. formation is:- K27 : 1.3g per l; para-terphenyl : 1% (wt.). Tris-(2-methyl-4-hydroxy-5 -tert.-butylphenyl) butane : 0.24g per l and 4-methyl-2,6-ditert.-butylphenol; 2,6-ditert.-butyl para cresol : 0.4g per l. USE/ADVANTAGE - The optical fibre is partic. useful in high voltage electrical equipment, esp. of a shielded type to SF and/or a detection appts.. The fibre is disposed at the interior of the cell with at least one external extremity coupled to photo-detector. The new prod. is superior to fibre prodn. of prior art in the detection of visual effluvia giving higher sensitivity, attenuation and yield. In an example, the following table shows how varying the concn. of K27 gives different values of attenuation, producing fibres partic. adapted to desired applications. The concn. parameter must be controlled to give the right compromise between good fibre transparency (low attenuation) and a sufficient dopage to give a sensitive detection of luminous phenomenia.
Patent FR-2693542-A1 (FR)
Title: Heat exchanger for chemical or adsorption refrigeration - uses tubes in configuration to assist heat exchange between themselves and working substance but not envelope
Inventor: JACQUES BERNIER
IPC: F28D9/04
Filed: 1992-07-10
Abstract: A plate (10) formed by hot rolling is shaped to embody integral tubes (22,23) suitable to carry the liquids whose heat is to be transferred. The plate is made from a stainless steel or plastic which is unaffected by the transfer liquids or the working substance. The plate (10) may be bent into a U shape, covered with the working substance (51) and inserted into the cylindrical envelope of the heat exchanger. Diffusion of gas to the working substance is assisted by a space (62) and the envelope comprises a metal case (54) with internal and external insulation (63,53). ADVANTAGE - The exchanger and working substance are not in contact with the envelope, the mass and thermal capacity are low and the design is compact.
Patent FR-2693792-A1 (FR)
Title: Archery target - is made from cardboard box with cushions of cardboard, and stretch film, inner layer of straw and outer covering of stretch film and corrugated plastics
Inventor: PATRICK MULLER
IPC: F41J3/00
Filed: 1992-07-16
Abstract: The target consists of a cardboard box with two sides reinforced with plywood, an inner cushion made from layers of cardboard, and stretch film, a layer of straw and a second cushion of cardboard, and stretch film. The box lid is closed and covered with a layer of a plastics material and the whole is enveloped in several layers of stretch film.The cardboard box can be placed inside a box of corrugated plastics, and the vertical sides can be attached to a wooden frame, with a cover on top. ADVANTAGE - Stops arrows and allows them to be withdrawn without damage.
Patent FR-2694890-A1 (FR)
Title: Ski with tip or heel made independently - being made in synthetic material moulded on extended reinforcing of ski body with teeth holding material
Inventor: JACQUES FAGOT
IPC: A63C5/052
Filed: 1992-08-24
Abstract: The ski has a body and a tip (4) or heel which is made independently. The tip is made in a supple synthetic material which is moulded on to a reinforcing (7) that is an extension of the reinforcing of the body. The synthetic material is a thermoplastic or extruded polyurethane, a polyether or a polyamide. The reinforcing is a solid structure which has teeth (12) on which the material forming the tip can be fixed. The reinforcing can have a perforated structure, such as a fabric with loose links or perforated metal. USE - Ski with independently made tip or heel moulded to body.
Patent FR-2700273-A1 (FR)
Inventor: PIERRE-YVES LAVOREL
IPC: A63C5/00
Filed: 1993-01-12
Abstract: The invention relates to a method for decorating the upper surface (topsheet) of a ski, comprising a stage of assembling and securing a thick outer layer (1) made from transparent plastic material on an opaque inner layer (2). Prior to the assembly stage, a first decoration is transferred onto the outer face (10) of the outer layer (1) and a second, inner decoration different from the first decoration is transferred onto one of the faces (11, 20) of the inner layer which contact the outer layer (1). The invention makes it possible economically to produce varied and easily interchangeable decorations.
Patent WO-9322559-A1 (WO)
Title: Driving shaft for peristaltique pump and fabrication method
Inventor: NEFTEL FREDERIC
IPC: F04B43/12
Filed: 1993-04-22
Abstract: The driveshaft (1) driving at least one rotary roller (2) is characterized in that the external part (6) of said driveshaft (1) presents surfaces (7, 7') which have been treated by projecting particles in order to provide the shaft with controlled roughness appropriate for providing slip-free driving of the roller (2) with respect to the shaft (1).
Patent WO-9407499-A1 (WO)
Title: Use of flavine derivatives in the production of medico-surgical sanitary articles and sanitary articles so obtained
Inventor: BERQUE JEAN
IPC: A61B19/04
Filed: 1993-10-01
Abstract: The invention relates to hygienic and especially medico-surgical accessories and, in particular, to latex or polyethylene articles for medical or hygienic use such as gloves, finger-stalls or condoms. These articles are characterized in that they are impregnated or coated or include a layer containing at least one flavine derivative selected from the group consisting of riboflavine, flavine adenosine dinucleotide (FAD) in association with vitamin PP and/or vitamin E and/or vitamin A and/or vitamin C and/or nicotinamide adenine dinucleotide phosphate in association with or in a mixture with inert diluants and glidants. Application in combatting viral infections.
Patent FR-2703027-A1 (FR)
Title: Stacking cap for holding one container on another
Inventor: ROBERT HUMERY
IPC: B65D21/02
Filed: 1993-03-23
Abstract: Stacking cap for holding one container on another, more particularly adapted to containers comprising tubular uprights firmly connected to the corners of a platform. It is produced by stamping a blank (10) and comprises an upper section (2) and a lower section (3) connected by an internal peripheral rim (4), the upper section (2) having internal dimensions greater than or equal to the external dimensions of the base (51) of an upright (5) and the lower section (3) having external dimensions less than or equal to the internal dimensions of the upper end (50) of the said upright (5). It can be associated with a centring pin (52) fitted to the end (50, 51) of the upright (5) which it is to receive.
Patent FR-2704416-A1 (FR)
Title: Electronic apparatus for measuring the propagation time of a pulse wave (pulse velocity)
Inventor: DOMINIQUE LABADIE
IPC: A61B8/02
Filed: 1993-04-27
Abstract: The invention relates to a method, and an electronic device, for implementing this method, consisting of an assembly for medical use which makes it possible non-traumatically to measure the propagation time of the pulse wave between two points in a surface artery, in humans or in animals. Two transducers (one proximal, the other distal) are positioned on the path of the artery in question. Passage of the pulse wave under the proximal transducer triggers an electronic clock which is stopped by passage of this wave under the distal transducer. The result represents the time (in milliseconds) taken by this wave to cover the distance between the two transducers. This time (in metres per second) is calculated using software connected to an alphanumeric printer which transcribes this calculation as well as the two curves of the pulse wave.
Patent FR-2705299-A1 (FR)
Title: Lame d'essuie-glace à deux pièces coextrudées et balai d'essuie-glace équipé d'une telle lame.
Inventor: BERNARD MEGE
IPC: B60S1/38
Filed: 1993-05-17
Abstract: La présente invention concerne une lame d'essuie-glace comportant une partie dorsale (1, 11) et une lèvre (2, 12) racleuse reliées par une charnière (8) permettant un débattement de la lèvre racleuse par rapport à une position médiane. La lame est constituée d'au moins deux profilés assemblés (1, 2; 11, 12), l'un au moins des profilés présentant un moyen de raccordement (7'20) d'une extrémité de la charnière (8) réalisée en un matériau d'une dureté inférieure au matériau du premier profilé (1, 11).
Patent FR-2709485-A1 (FR)
Title: Voile minéral.
Inventor: PIERRE FREDENUCCI
IPC: D21H13/16
Filed: 1993-08-30
Abstract: L'invention concerne un voile minéral obtenu par voie papetière. Il comporte en poids sec: - 40 à 55 parts de fibres de verre - 35 à 50 parts de laine de roche - 5 à 10 parts de fibres liantes d'alcool polyvinylique. Application comme support pour revêtement de sol, revêtements muraux ou isolation.
Patent FR-2712192-A1 (FR)
Title: Conversion of fatty waste into handleable material
Inventor: JEAN-MICHEL EGRETIER
IPC: A62D3/30
Filed: 1993-11-09
Abstract: A process for treatment of miscible or non-miscible fatty wastes from industrial and commercial establishments for the purposes of disposal or vaporisation comprises subjecting the fatty material in a vessel equipped with stirring means to the combined action of (a) firstly a base chosen from NaOH, KOH, ammonia and CaO (quicklime) and (b) secondly a liq. soln. of ferric chloride.
Patent FR-2713658-A1 (FR)
Title: Séquences d'acides nucléiques régulatrices et utilisations.
Inventor: GUENNADY SEZONOV
IPC: C12N15/76
Filed: 1993-12-08
Abstract: La présente invention concerne de nouvelles séquences nucléiques, des vecteurs pour leur expression, et leur utilisation, notamment dans des procédés de fermentation chez les Actinomycetes.
Patent FR-2716811-A1 (FR)
Title: Hydraulic cells distributing forces from boot along ski
Inventor: FRANCOIS ROUX
IPC: A63C9/00
Filed: 1994-03-07
Abstract: The ski boot has a metal plate underneath it which is held in two guides (3, 4) screwed to the ski. A bladder (2) is bonded to the ski and the plate and has four cells (A, C) which are filled with fluid and separated by compartments (B) containing air or a foam made of a plastomer. The back guide (4) has a casing holding two cylindrical contacts. The front contact is fixed and the back contact moves when the ski is deformed. The guide is adjusted automatically by a tongue of an elastomer contained in a cover.