baber/WOPTO huggingface dataset:
Patent FR-2685257-A1 (FR)
Title: Device and system for warning of the underinflation of a tyre, and specially developed wheel
Inventor: ANTOINE PRADELLE
IPC: B60C23/00
Filed: 1991-12-23
Abstract: Device (1) for warning of the underinflation of a tyre, mounted on the disc of the wheel of the tyre, comprising a fixed body (10) with two internal chambers (11, 12), one (11) of which is brought to the inflation pressure and the other (12) to atmospheric pressure, and which are separated by a moving mass (20). A locking means (30) prevents any displacement of the moving mass (20) while the inflation pressure is greater than a given threshold and releases the said moving mass (20) when the inflation pressure drops below the aforementioned inflation threshold. The moving mass (20) can therefore offcentre itself under the effect of centrifugal forces due to running, and create a dynamic out-of-balance force which can be perceived by the driver of the vehicle.
Patent FR-2685964-A1 (FR)
Title: Capteur accelerometrique miniature a lames vibrant en flexion.
Inventor: DENIS JANIAUD
IPC: G01P15/097
Filed: 1992-01-06
Abstract: Le capteur comprend une partie massive fixe (1), une partie massive mobile (2) et deux lames en matériau piézoélectrique vibrant en flexion (31 ; 32 ), chacune (31 ) des lames ayant des extrémités solidaires des parties massives et un côté longitudinal qui supporte des première et seconde électrodes. De préférence la moitié centrale du côté de la lame supporte deux bandes longitudinales symétriques de première électrode (3421 , 3431 ) et une bande axiale de seconde électrode (3422 ). Le capteur comprend également deux articulations (441 , 442 ) solidaires des parties massives, qui sont en marche d'escalier de manière à usiner chimiquement en une seule étape de gravure une plaque en matériau piézoélectrique d'épaisseur uniforme (E).
Patent FR-2685993-A1 (FR)
Title: Machine for cutting plants, particularly forestry shredder
Inventor: CLAUDE BESSON
IPC: A01D34/43
Filed: 1992-01-09
Abstract: The present invention relates to a machine for cutting plants, particularly a forestry shredder, including a U-shaped casing, the horizontal metal sheet of which is extended backwards by a fixed deflector. In accordance with the invention, the cutting machine (100) further includes a movable flap (120) arranged so that it can pivot about a horizontal axis (121) between an up raised position in which the entry to the passage tunnel (114) is cleared, and a down folded back position in which the said flap delimits, together with the fixed deflector (116), a confined space (118), the lower zone of which is subjected to the action of the knives of the rotor of the machine, actuating means such as thrust cylinders (126) further being provided in order to cause the moving flap to pivot towards its raised position or towards its folded back position.
Patent FR-2689464-A1 (FR)
Title: Safety seat e.g. for children in motor vehicles - has shell rotatable towards passenger door for loading and unloading child
Inventor: CLAIRE RICHIR VERONIQUE FLORE
IPC: B60N2/28
Filed: 1992-01-20
Abstract: The frame (1) rests on the seat and is secured by the safety belt passing through the hook (4) and gripped by the clip (11). The support (7), mounted on ball bearings (2) can turn on the pivot (3) when the locking bar (6) is lifted by the hand lever. The lever (8) adjusts the height of the seat shell (10). ADVANTAGE - Loading and unloading are made easier, with less physical strain on the parent's back and arms.
Patent WO-9400205-A1 (WO)
Title: Strategy game
Inventor: REY JEAN MICHEL
IPC: A63F3/00
Filed: 1992-06-29
Abstract: Elements and a method for assembling components for a strategy game on a squared board with movable base pieces and slot-in game pieces. In this board game, at least two players play each other by rolling dice and moving a plurality of labelled and removable game pieces (y, y, z, z, z, x') around a squared reference board. The attraction of the game therefore is that it is played, with reference to the squared board, both with the assemblies (base piece (d) + game pieces y, y, z, z, z, x') and with the sub-assemblies constituting them. For this purpose, a geometrically flat base piece (d) is provided with recesses for receiving variously-labelled removable game pieces (y, y, z, z, z, x'). The invention is suitable for strategy games or car rally games.
Patent WO-9302657-A1 (WO)
Title: Use of alkylpolyglycosides and/or o-acylated derivatives of glucose for treating hair loss
Inventor: DURANTON ALBERT
IPC: A61K8/00
Filed: 1992-08-05
Abstract: Cosmetic or pharmaceutical use of alkylpolyglycosides and/or O-acylated derivatives of glucose for treating hair loss. The compounds have the developed formula (II) where R1 is a radical or a mixture of alkyl or alkenyl radicals; x is from 1 to 15; and/or compounds of the formula (III) where R2 stands for a hydrocarbon chain and R3 represents a C1 to C4 alkyl group or hydrogen; the compounds of the formula (II) not being used in the presence of pyrimidine derivatives.
Patent WO-9305676-A1 (WO)
Inventor: KEMPF ALBERT JACQUES
IPC: A45C11/22
Filed: 1992-09-15
Abstract: L'invention concerne un sac souple et étanche permettant d'emporter avec soi différents objets importants dans un volume très réduit et sans qu'il ait tendance à flotter. Il est constitué d'un sac (1), d'une ceinture (2), d'une fermeture à glissière étanche (3) et d'une valve (4) permettant l'évacuation de l'air contenu dans le sac par aspiration au moyen de la bouche. Le sac comporte des zones transparentes favorisant le bronzage de l'utilisateur ou la lecture de l'heure (8) sur une montre insérée dans le sac. Le produit selon l'invention est particulièrement destiné aux baigneurs et aux pratiquants de sport en milieu humide.
Patent FR-2686918-A1 (FR)
Title: Catch for metal manhole cover in the ground with automatic locking and control of opening using key or secret code, with unlocking from inside
Inventor: JEAN DE LA ROUERE RICHARD
IPC: E05B63/00
Filed: 1992-02-03
Abstract: The present invention relates to a catch which automatically locks when closed again, with operation which can be made secure by a key or secret code, and which can permanently be unlocked from inside, produced from rustproof (stainless) materials, specially designed for the purposes of making metal manhole covers placed in the ground secure.
Patent FR-2687634-A1 (FR)
Title: Procede et flan pour la realisation d'une caisse autour d'une charge, et caisse ainsi obtenue.
Inventor: JEAN-YVES BACQUES
IPC: B65D71/00
Filed: 1992-02-20
Abstract: - La présente invention concerne un procédé, un flan et une caisse permettant d'obtenir un emballage ajusté à la charge à emballer. - Selon l'invention, un flan à pans coupés est enroulé et pressé contre ladite charge, qui repose sur un des volets dudit flan.
Patent FR-2689825-A1 (FR)
Title: Vehicle seat head rest - has rear support with side supports which can pivot through 90 degrees relative to top seat frame
Inventor: LUCIEN BONNET
IPC: B60N2/48
Filed: 1992-04-13
Abstract: The head support is geometrically variable and may occupy a first position in which the lateral supports (7a,7b) are retracted and a second position in which they are active.  The lateral supports (7a,7b) of U-form are fixed relative to the rear support (7c) and pivot about 90 degrees around a transverse axle (2) relative to the seat frame (5). The central part has a forward facing bulge (7c) when its ends point downwards. The rest is connected to the seat frame (5) by two vertical rods (3a,3b) which pivot on the frame. There are two grooves in the lateral supports in which the rods (3a,3b) may be engaged when it is in the vertical position. USE/ADVANTAGE  - Side supports avoid passenger head tipping when turning corners.
Patent FR-2690155-A1 (FR)
Inventor: BLEVEC JEAN-MARC LE
IPC: C07C17/25
Filed: 1992-04-21
Abstract: Process for the preparation of vinyl chloride by pyrolysis of 1,2-dichloroethane in the absence of water vapour, characterised in that   (i) a stream containing essentially 1,2-dichloroethane is brought into contact for a very brief time with a fluid or a stream of particles at high temperature (ii) so that at least a portion of the 1,2-dichloroethane is pyrolysed to vinyl chloride and HCl, (iii) and in that the vinyl chloride formed is then isolated.
Patent FR-2692432-A1 (FR)
Title: Organic medium for growing plants - is produced by rapid composting of forestry or agricultural material
Inventor: HARROP JOHN O
IPC: A01G9/10
Filed: 1992-06-22
Abstract: Process for growing plants comprises adding organic N, P and K sources to a limited vol. of a growth medium comprising organic material produced by rapid composting of forestry or agricultural material, esp. with bacteria and fungi; introducing a plant propagule into the medium; and watering the medium. Also claimed is a plant growth medium, esp. for use in horticulture and for growing fruit and vegetables, comprising: (a) an organic material produced by rapid composting of forestry or agricultural material, esp. with bacteria, fungi or enzymes capable of degrading lignin and cellulose and of antagonising pathogenic microorganisms; (b) a water-absorbing cation-exchange resin in an amt. of 1-10 kg per m3 of organic material; (c) microorganisms capable of antagonising pathogenic agents; (d) clay and/or expanded clay; and (e) 1-10 kg of additives selected from clay, expanded clay, volcanic ash and microorganisms capable of antagonising pathogenic agents, e.g. Phytophthora, Fusarium, Verticillium and Armillaria mellea. Also claimed is a device comprising a container contg. the above growth medium. The growth medium comprises 0.5-4 kg 'Actilex' reactivated with water, 1.5-5 kg (per m3 of 'Actilex') of a polyuronic acid resin, and 10power5-10power8 (cells of a Trichoderma sp., esp. T. viride or T. harzianum. The N:P:K ratio is 5.0:4.1:4.8, respectively. The device comprises a first container contg. the growth medium, surmounted by a second, bottomless container in which the propagule and then the plant is grown. The two containers are pref. stacked. USE/ADVANTAGE - The process may be used to grow, e.g. chicory, asparagus or tomatoes. The process eliminates cross-infection between propagules and produces fruit and vegetables with good flavour.
Patent FR-2693384-A1 (FR)
Title: Catalyst for oxidn. of cyclic or acyclic alkane(s) to alkene(s), unsatd. aldehydes and acids - comprises nickel molybdate opt. impregnated with ammonium phosphate and mixed with tellurium molybdate, esp. for industrial scale conversion of propane to propylene, acrolein and acrylic acid
Inventor: CARLO MAZZOCCHIA
IPC: B01J23/883
Filed: 1992-07-10
Abstract: The catalyst for oxidn. of alkanes into alkenes and the corresp. ethylenically unsatd. aldehydes and carboxylic acids, has the formula: (NiO)x.(MoO3)y.(Te2MoO7)z.(P2O5)t (I); x,y,z and t are the respective percentages (by wt.) of the active agents, Ni, Mo, Te and P, and (x+y) = 0.1-15%, z = 0-10%, (0.1-10%) t = 0-10% and y/x = 1.2-9. Pref., the catalyst has a specific surface of 20-50 m2/g and an ave. particle size of 0.1-5mm. The catalyst is unsupported or mixed with a diluent or a solid or inert support. Pref., the alkane is contacted with O2(-contg. gas) in a mol. ratio alkane to O2 of 0.1-30, in the catalyst at 400-700 deg.C and 0.5-10 bars, e.g., for an apparent contact time of 0.01-30 s. The catalysts are prepd. by (i) preparing a first powdered precursor comprising a Ni molybdate of formula (NiO)x.(MoO3)y (II) from an aq. soln. of Ni nitrate and an aq. soln. of molybdic acid; (ii) opt. preparing a second powdered precursor comprising Te molybdate of formula Te2MoO7 (III) from an aq. soln. of ammonium paramolybdate and an aq. soln. of telluric acid; (iii) impregnating the precursor (II) with an aq. soln. of (NH4)2HPO4 to obtain a powdered impregnated precursor of formula (NiO)x.(MoO3)y.(P2O5)t (IV) and (iv) homogeneously mixing calculated amts. of the precursors (IV) and (III) to form the required catalyst (NiO)x.(MoO3)y.(Te2MoO7)z.(P2O5)t (I). The precursor (II) and/or the precursor (III) and/or the impregnated precursor (IV) and/or the final catalyst (I) may each be thermally treated at 200-700 deg.C for 15 mins. - 24 hrs. The catalyst is activated by a thermal treatment comprising raising the catalyst temp. stagewise to the alkane oxidn. temp. in the oxidn. reactor and maintaining it at the temp. for 5 mins. - 10 hrs. before introducing the reaction mixt. into the reactor. USE/ADVANTAGE - The catalysts are useful for oxidn. of 2-20C opt. cyclic alkanes into alkenes and the corresp. unsatd. aldehydes and carboxylic acids, esp. for industrial scale conversion of propane into a mixt. of propylene, acrolein and acrylic acid and conversion of isobutane into a mixt. of isobutene, methacrolein and methacrylic acid. The catalysts give controlled and selective oxidn. of alkenes in the gas phase at elevated temps. to pref. ethylenically unsatd. prods. without excessive conversion into total oxidn. prods., e.g., CO, CO2 and H2O.
Patent FR-2697414-A1 (FR)
Title: Button for fastening a garment - made in two separate sections - the button itself and a base - which join together by claws or tabs
Inventor: JULES BLUM ANDRE ALEXANDRE
IPC: A44B1/32
Filed: 1992-11-04
Abstract: The button is made in two sections - the button itself (4) and a metal base (1) which fixes to the cloth by means of claws (2) which are pushed through the material and then folded over in the form of staples. The button also has a metal component (5) with claws (7) which pass through the cloth and are bent over to anchor with the base. In a variant of the design the button and the base have tabs which engage with one another by rotation. The bases can be fixed to a garment during the manufacturing process, and the buttons attached to the bases when the garment is finished. ADVANTAGE - The buttons do not hinder the manufacturing operations and can be made interchangeable.
Patent FR-2697858-A1 (FR)
Title: Three layer precast concrete and insulation material construction panel - comprises fixing reinforcement cage pouring concrete leaving starter bars placing expanded polystyrene 2nd cage and pouring glass fibre concrete
Inventor: ALAIN GUENEE
IPC: E04C2/288
Filed: 1992-11-10
Abstract: A process for making a 3 layer (1,2,3) construction panel consists of fixing in shuttering a 1st reinforcement cage (10) with vertical and horizontal bars, pouring concrete leaving vertical bars as starters, placing an expanded polystyrene sheet (2), fixing 2nd cage to starter bars and casting expanded glass balls concrete, before stripping shuttering. The 2nd concrete layer may contain emulsifying & waterproofing agents or fibreglass flakes. The final concrete layer is about the same thickness as the other two together. Panels may be placed perpendicular to one another or side by side with tongues and grooves. USE/ADVANTAGES : Good heat insulation, strength and waterproofing properties, cost effective, easy placing.
Patent FR-2698779-A1 (FR)
Title: Fat weight determination equipment of patient - uses measurement of electrical impedance between patients feet with age, sex, height and weight to calculate fat weight
Inventor: NADINE BOULIER
IPC: A61B5/053
Filed: 1992-12-08
Abstract: The fat weight determination system includes an elastomeric platform (1) on which the patient stands, having marks (6,7) with which the user positions their feet such that they are in contact with two pairs of electrodes made from thin stainless steel plate. One pair of electrodes (2) (4) supplies a test current. The test current is electronically adjusted to between 200 and 800 microamperes and the potential difference between the feet is measured by the other pair of electrodes (3) (5). The platform (1) is integrated with height and weight measuring equipment and a processor calculates the fat weight from these data, the impedance, and also the age and sex. ADVANTAGE - Provides reliable results and is easy to use.
Patent FR-2699756-A1 (FR)
Title: Dispositif pour la protection d'une installation électronique contre des perturbations engendrées par des phénomènes affectant le milieu extérieur dans lequel se trouve placée l'installation.
Inventor: CHRISTINE DE LA CROIX VAUBOIS
IPC: H05K9/00
Filed: 1992-12-17
Abstract: Le dispositif de protection s'applique à une installation comportant une baie dans laquelle s'engagent des éléments fonctionnels modulaires (M1, M2, M3) interconnectés grâce à un circuit d'interconnexion (4) prévu dans le fond de la baie. Il fait intervenir un élément de connecteur (7) monté sur la baie et dont les broches sont électriquement reliées à des conducteurs du circuit d'interconnexion (4) et un module de protection comprenant une boîtier logeant des circuits de protection reliés à des organes de connexion d'un deuxième élément de connecteur apte à venir se connecter sur le premier élément de connecteur (7) afin d'assurer une liaison électrique déconnectable entre les conducteurs et les circuits de protection correspondants. L'invention s'applique notamment à la protection des installations électroniques situées à bord d'un aérodyne.
Patent FR-2699591-A1 (FR)
Title: Window frame and glass or plastic panel assembly
Inventor: MICHEL MOINE
IPC: E06B3/54
Filed: 1992-12-23
Abstract: The assembly consists of a frame (2) and a glass panel (3) with different expansion coefficients, and seals (4a, 4b) between them. The frame has a U-shaped recess with a width which is greater than the thickness of the glass panel, and with a flat base (7) and two vertical and parallel side walls (8a, 8b) with a space (11) left between the edge of the glass panel and the bottom of the recess. The seals (4a, 4b) are made from two elastic elements which are stuck independently on either side of the glass panel and to the inner surfaces of the frame recess, ensuring a seal between the components while at the same time allowing a certain movement due to expansion.In a variant of the design the frame recess can have additional inner recesses in its walls for the seals and in its base for the edge of the glass panel.The frame can be aluminium extrusion, the panel can be of methyl polymethacrylate, and the seals of silicone, applied in a polymerisable paste form.
Patent FR-2699841-A1 (FR)
Title: Flow control cap for vessel contg. molten metal
Inventor: ERIC HANSE
IPC: B22D41/18
Filed: 1992-12-28
Abstract: Flow control cap for a vessel containing molten metal consists of an elongated body (1) fitted with a nose piece (3) made of a material with a superior erosion resistance to that of the body. The nose piece is screwed and/or cemented onto the end of the body. Pref. the nose piece has small thickness relative to the diameter of the body and is pref. 3-25 % of the body diameter.
Patent WO-9316365-A1 (WO)
Title: Method and device for taking a water sample at a predetermined depth
Inventor: RATTI CLAUDE
IPC: G01N1/12
Filed: 1993-02-10
Abstract: Method for taking a water sample at a predetermined depth, particularly in order to perform submarine takings in deep waters, wherein a container having at least one orifice provided with a collapsible shutter is lowered in the water, said shutter opening the orifice when the container reaches a predetermined depth, the orifice being obturated and the container pulled up. Before immersing the container (1), at least one orifice (4, 5) of the container (1) is obturated by means of a hollow elastically deformable shutter (6, 7) which is susceptible of collapsing when it is subjected to a predetermined external overpressure, the container (1) is allowed to go down in the water which causes, at a given depth, the collapse of the shutter (6, 7) and the opening of the corresponding orifice (4, 5) of the container (1). When the container (1) has reached the sampling depth, the inside (16, 17) of the shutter (6, 7) is set in pressure balance with the exterior of the container (1), thereby causing its return to the initial position and the obturation of the orifice, the container (1) being pulled up to the surface.
Patent FR-2696930-A1 (FR)
Title: After-shampoo hair dye compsns. - contg. acid dyes, halogenated fluorescein dyes and di:sodium dimethicone co-poly:ol sulpho-succinate
Inventor: KYU KIM CHANG
IPC: A61K8/00
Filed: 1993-01-19
Abstract: After-shampoo hair dye compsns contain: (a) 0.01-2 pts wt of one or more acid dyes; (b) 0.01-0.5 pts wt of one or more halogenated fluorescein dyes (I); and (c) 1-20 pts wt of a disodium dimethicone copolyol sulphosuccinate (II) with a molecular wt of 10,000-30,000. (I) are of formula (IA) or (IB). In the formulae, X= H, Cl, Br and/or I, at least two being halogen; Y= H, Cl and/or Br; and M= H, Na or K. ADVANTAGE - The compsns give natural and uniform colouration in short times, without causing skin irritation, and also improve the comb-ability and feel of the hair.
Patent WO-9410491-A1 (WO)
Inventor: DOUCHET JEAN-CLAUDE
IPC: F16L11/22
Filed: 1993-10-28
Abstract: L'invention concerne une canalisation de fluide réalisée en matière plastique, notamment pour raccorder le réservoir de carburant d'un véhicule au moteur dudit véhicule. Conformément à l'invention, la canalisation est constituée par une paroi tubulaire extérieure (110) réalisée en un matériau multi-couches, avec une couche interne (113) à faible perméabilité au fluide concerné et une couche externe (114) de protection, et par un cloisonnement intérieur (112, 120) agencé à l'intérieur de cette paroi tubulaire extérieure (110) pour délimiter une pluralité de passages, ledit cloisonnement étant quant à lui réalisé en matériau mono-couche compatible avec ledit fluide.
Patent FR-2703872-A1 (FR)
Title: Applicator having planar or cylindrical microstrip structure, for the transmission or reception of radio-frequency signals
Inventor: MAURICE CHIVE
IPC: H05B6/72
Filed: 1993-04-08
Abstract: The subject of the present invention is an applicator having planar or cylindrical structure, for the transmission or reception of radio-frequency signals. Applicator, characterised in that it principally consists, on the one hand, of a substrate support layer (2) made of a dielectric material and, on the other hand, of at least two coupled radiating or receiving elements (6), in the form of films or thin deposits of a conducting material, arranged on the face (4) of the support layer (2) intended to be applied on or turned towards the tissues to be treated or to be probed, and supplied separately with radio-frequency signals or delivering radio-frequency signals picked up separately, and, finally, of an earth plane (3), arranged on or applied against the face (5) of the support layer (2) which is opposite that face (4) which carries the radiating or receiving elements (6).
Patent FR-2704852-A1 (FR)
Title: Procédé de renforcement d'objets en verre.
Inventor: HERVE CHARRUE
IPC: C03C21/00
Filed: 1993-05-06
Abstract: L'invention a trait à un procédé de renforcement d'un objet en verre par la mise en compression préalable de la surface dudit objet, une attaque acide de ladite surface sur une profondeur inférieure ou égale à la profondeur de verre comprimée et enfin une protection de la surface attaquée.
Patent FR-2705361-A1 (FR)
Inventor: HEDI HADDADA
IPC: A61K35/76
Filed: 1993-05-18
Abstract: The present invention resides in use of a recombinant adenovirus of animal origin containing a heterologous DNA sequence for the preparation of a pharmaceutical composition intended for the therapeutic and/or surgical treatment of the human body.