baber/WOPTO huggingface dataset:
Patent FR-2720108-A1 (FR)
Inventor: GUILLOT PATRICK
IPC: F28D19/04
Filed: 1994-05-18
Abstract: Rotary heat exchanger for effecting a thermal exchange between the inlet and outlet gases of a gas turbine, comprising a cellular ceramic disk (1), an upstream air inlet tube (6) and a downstream inlet tube (7) on either side of the disk (1) and including friction rings (13, 14) at their ends in contact with the side surfaces of the disk. Springs inserted between the disk (1) and a rim (2) for rotating the disk radially precompress the ceramic material and frictionally lock the rim (2) to the disk (1). Channels (32, 23, 41) connect the inlet path (A) with a sealed peripheral chamber (64) located between said rim (2) and said disk (1) to add to the compression exerted by the disk (1) a component corresponding to the inlet pressure. The heat exchanger of the invention is useful for the motorization of trucks or vehicles and for optimizing the prestressing of the disk.
Patent FR-2721032-A1 (FR)
Title: New protein from Bombyx mori that binds bacterial lipopoly-saccharide
Inventor: WON-JAE LEE
IPC: A61K38/00
Filed: 1994-06-09
Abstract: Proteins (I) contg. at least part of the sequence (A) or (B) are new. Arg Ile Ser Val Gln Asp Val Pro Lys Met Thr Leu Phe Ala Phe Gln Gly Asn Leu (A) Phe His Thr Tyr Ser Val Gln Trp Thr Pro Asp Phe Ile Ala Leu Ser Val Asp Gly (B) Also claimed are: (1) fragments of (I);(2) nucleic acid (II) encoding (I) or its fragments, (3) eukaryotic, pref. plant, or prokaryotic cells that express (I) or its fragments, or contain (II).
Patent FR-2706813-A1 (FR)
IPC: B60J7/12
Filed: 1994-06-17
Abstract: Cette construction de toit comporte deux parties rigides articulées entre elles et sur l'arrière de la voiture. Une partie toit (5) est reliée par un axe de pliage (7) à une partie arrière (6), elle-même mobile autour d'un axe de basculement (8). Les deux parties (5, 6) sont repliables l'une contre l'autre et rabattables autour de l'axe de basculement (8) pour être logées dans un espace derrière l'habitacle (4). Une commande forcée accouplant les mouvements des deux parties (5, 6) comprend au moins un élément de commande (9) solidarisé en rotation avec la partie toit (5) dans la zone de l'axe de pliage (7) et coopérant avec au moins un élément de commande (10) monté à un point fixe de la carrosserie dans la zone de l'axe de basculement (8). Applicable aux voitures sportives à caisse ouverte.
Patent FR-2721765-A1 (FR)
Title: Dispositif de protection contre les perturbations transitoires élevées.
Inventor: BROYER JEAN
IPC: H01P1/203
Filed: 1994-06-24
Abstract: Le dispositif de protection contre les protections transitions élevées, d'origine foudre ou électromagnétique, comporte un filtre et un moyen d'entrée pour l'écoulement à la masse desdites perturbations Il est caractérisé en ce que ledit moyen d'entrée appartient audit filtre et est constitué par une première inductance en parallèle d'entrée assurant un filtrage passe-haut et présentant une impédance résistive faible, pour supporter les courants des perturbations haute fréquence et évacuer les courants de choc des perturbations basse fréquence. Application: protection de lignes
Patent FR-2709925-A1 (FR)
Title: Crevettes dorées au beurre, base au beurre et procédé pour leur préparation.
Inventor: FUJUN BI
IPC: A23L17/40
Filed: 1994-07-04
Abstract: Cette invention concerne une préparation alimentaire constituée par des crevettes dorées au beurre, ainsi qu'une base au beurre et un procédé pour leur préparation. Les crevettes dorées au beurre sont obtenues en étêtant et décortiquant des crevettes puis en les recouvrant de base au beurre, en les plongeant dans un liquide à base d'œuf, en les recouvrant de chapelure, en leur communiquant une forme déterminée et les congelant. Cette préparation alimentaire peut être consommée après avoir été frite dans l'huile végétale. La base au beurre utilisée est préparée avec du beurre, de la farine, du lait, des légumes, des fruits de mer, du vin blanc sec, du sel et du poivre. Les crevettes dorées au beurre selon l'invention peuvent notamment être utilisées comme préparation alimentaire pour repas rapide.
Patent FR-2722553-A1 (FR)
Title: Cam for transformation of rotary movement to linear movement with variable amplitude
IPC: F16H37/12
Filed: 1994-07-15
Abstract: The cam system consists in combination in one part, a housing (1) a shaft (3) that is rotary driven and axially traverses one or two drum cams (7) whose cylindrical surface has cut in it a continuous non-circumferential grooved pathway (70). A roller (41), is solidly attached to the housing (1) which rolls in the groove (70) or the groove of the other two cams and another roller (51) rolls in this same groove (70) or that of the other two cams, is joined to the part (10) which is to be displaced transversally so that it is joined by there transmission units to the other roller (41). This allows an angular movement of the one or other of the cams (7) in relation to one of the rollers (41,51) to produce a relative longitudinal movement between one of the rollers (41,51) and the cam (7). By rotating the roller (41) about the shaft axis in relation to the cam (7) the distance moved longitudinally can be altered.
Patent FR-2725784-A1 (FR)
Title: Gyrometer with multi=mode fibre optics
Inventor: BOUAMRA MOHAMED
IPC: G01C19/72
Filed: 1994-10-13
Abstract: The gyrometer includes a reel (2) of multimode fibre optics (3). An electromagnetic incoherent source (4) having a beam separator (5) sends waves (7,8), propagated in opposite directions, in the reel. A detector (9) receives the interferences from the waves. A detecting circuit (38) analyses the interference signal. A mode selecting device (16), e.g a filter, at the output of the terminal branch (19) of the separator.  The separator is made of two couplers (6, 10). The gyrometer also includes a circuit having an alternating power source which modulates the electromagnetic energy provided by the incoherent source at a frequency outside of the detector detection band. The circuit also includes a processing circuit generating a correction DC voltage applied to a modulator, so that the optical signal variation is null when the gyrometer is stable.
Patent FR-2726164-A1 (FR)
Title: Cap covering hair during treatment with heat
IPC: A45D20/00
Filed: 1994-10-26
Abstract: The cap is formed from an inner impermeable envelope (3), which covers the hair, and an outer impermeable envelope (5). These are joined together at their peripheral edges to form a pocket (6) that contains a fluid (9), such as water or a gel, to give a progressive calorific transfer to the hair.  The pocket can hold a spongy material which is soaked with a fluid. The envelopes are films of plastic material and they can have an opening through which fluid can be replaced or the sponge soaked.
Patent FR-2728296-A1 (FR)
Title: Sliding roof opening control e.g. for veranda or porch
Inventor: LOURENCO JEAN LOUIS
IPC: E05F15/14
Filed: 1994-12-15
Abstract: The opening roof comprises a structure (3) supporting a fixed cover (1) connected along one side to a vertical carrying wall (5). A sliding opening (2) parallel to the fixed cover slides on the support structure under the cover and opens the roof under the effect of a control mechanism (16) carried by the support structure. On each side of the roof the support structure has an upper rafter (11) under the fixed cover which supports a section (14) comprising a rail (15). The rail has an open housing which takes a notched belt (28) meshing with a drive pinion (30) at the end of a transverse transmission control bar (44). The ends of the belt are joined together by a common junction piece (39), fixed to the opening, so that movement of the belt drive pinion causes displacement of the junction piece to follow the movement of the opening and slides in the open rail housing.
Patent FR-2729370-A1 (FR)
Title: Food packaging procedure esp. for packaging fresh meat
Inventor: BERCHE GERARD
IPC: B65D75/22
Filed: 1995-01-12
Abstract: A food product (4) has a first colour when it is fresh and placed in oxygen and a second colour when it is preserved in the absence of oxygen. The packaging procedure avoids the colour change from that of the fresh product when it is preserved in the absence of oxygen. The packaging procedure consists in wrapping the food product under vacuum or under a controlled atmosphere not containing oxygen in a container (1) having a translucid or transparent zone (6,7) allowing the product to be seen. This transparent zone is formed with a material having a third colour, different to the first and second colours. The synthesis of the third and second colour, seen through the transparency, is a fourth colour different to the first colour and having the conventional colour attributed to the food product.
Patent WO-9608691-A1 (WO)
Title: Procede de correlation des mesures tridimensionnelles realisees par des systemes d'acquisition d'images et installation pour sa mise en oeuvre
Inventor: SCIANDRA JACQUES
IPC: G01B11/245
Filed: 1995-09-14
Abstract: L'invention concerne un procédé de corrélation des mesures tridimensionnelles réalisées par au moins un premier (I) et un deuxième (II) systèmes d'acquisition d'images. Pour la phase de calibration, le procédé consiste: à réaliser une sphère étalon (4) montée mobile en rotation autour d'un axe (7), à déplacer, par rotations successives, la sphère étalon (4) pour la placer dans des positions de mesure visibles par les systèmes d'acquisition, à mesurer, pour chacune des positions de mesure, la calotte de la sphère étalon vue par chacun des systèmes d'acquisition, à déterminer, pour chacune des positions de mesure, le centre de la sphère étalon, afin de permettre d'exprimer le même référentiel dans des premier et deuxième repères vus, respectivement, par les premier et deuxième systèmes d'acquisition, et à calculer la matrice de passage entre les premier et deuxième repères, afin d'assurer une corrélation des mesures entre les premier et deuxième systèmes optiques d'acquisition d'images.
Patent FR-2730494-A1 (FR)
Title: Nucleic acid encoding delta-5,7 sterol delta-7 reductase
Inventor: CHENIVESSE XAVIER
IPC: C07K16/00
Filed: 1995-02-15
Abstract: A DNA or RNA sequence coding for a delta-5,7 sterol delta-7 reductase (DSDR) protein is new.
Patent FR-2733940-A1 (FR)
Title: Decorative device for construction of mosaics
IPC: B44C3/12
Filed: 1995-05-09
Abstract: The device consists of an array of regular polyhedrons, all of the same size. Each of the faces of each polyhedron is coloured or shaded differently, in order that a picture or design can be presented. The polyhedrons are preferably arranged as cubes, with 6 faces available for different colours. Each of the cubes is arranged so as to present one of its faces in the display area. Various sets of cubes are proposed to cover a wide range of alternative pictures or patterns that can be presented. One set of cubes would have different colours on each face and then various other sets would have various shades of a single colour on each face. The cubes are manufactured from moulded plastic, with the colours applied by sticking self coloured plastic squares on to each face of the cube.
Patent FR-2734305-A1 (FR)
Title: Composite hinge joining fixed part on door frame and movable part on door leaf
Inventor: TORDO LOUIS
IPC: E05D7/00
Filed: 1995-05-19
Abstract: The composite hinge (1) which joins a fixed part on a door frame and a movable part on the door leaf to form a split hinge. It consists of a plastic body (3) within which is a metal insert (4) which extends from the base (6) to the level of the hinge movable pivot (5). The pivot (5) is eccentric to the base (6). A nut (7) which adjusts the pivot eccentricity is present between the pivot and the base of the hinge. This nut can be rotated by a tool such as a spanner with six flats.
Patent FR-2735456-A1 (FR)
Inventor: OLRY PIERRE
IPC: D04H1/46
Filed: 1995-06-19
Abstract: Preforms for making ring-shaped parts out of a composite material may be produced by winding a strip (1) of fibrous material around an elliptical mandrel (10) to form an elliptical sleeve that may then be cut at an angle either before or after one or more densifying steps. The cutting plane is tilted relative to a straight cross-section of the elliptical sleeve, and the inner and outer portions of the cut rings are machined to form circular elements. Such elements may be used to produce ring-shaped parts made of a composite material having a reduced susceptibility to delamination when subjected to circumferential stress. The adjacent layers are needled during the winding process. A uniform needling surface density may be achieved by controllably moving the needle board (5) and the elliptical mandrel (10) relative to one another as the mandrel rotates, in order to compensate for the eccentricity of the mandrel cross-section. Such methods are particularly useful for producing brake disc preforms.
Patent FR-2729723-A1 (FR)
Title: Systeme de palier magnetique actif
Inventor: SHIN MYOUNG HO
IPC: F16C39/02
Filed: 1995-06-30
Abstract: Système de palier magnétique actif comprenant un palier magnétique (22) pour supporter un arbre rotatif (21) et un palier auxiliaire (23) pour protéger le palier magnétique. Des aimants permanents (24) sont disposés dans l'arbre rotatif et des bobines de freinage (25) sont disposées autour des aimants permanents pour induire une forme électromotrice provoquée un flux magnétique de l'aimant permanent. Les bobines de freinage constituent un circuit fermé conjointement avec une résistance (26) et un élément de commutation prédéterminé (27), et l'élément de commutation est actionné par le fonctionnement d'un circuit de détection d'urgence (28) pour détecter une situation d'urgence. La longévité du palier magnétique peut être accrue.
Patent FR-2722632-A1 (FR)
Title: Dispositif de telecommunications
Inventor: TYNESKI FRANK M
IPC: H04W88/02
Filed: 1995-07-06
Abstract: Combiné (100) ayant un premier et un deuxième mode d'exploitation commandés par un volet mobile (104). Le premier mode d'exploitation donnant accès aux télécommunications vocales bilatérales lorsque le volet mobile (104) est en position fermée. Le deuxième mode d'exploitation fournissant un agenda électronique lorsque le volet (104) est en position ouverte.
Patent FR-2737078-A1 (FR)
Title: Portable hydraulic pruner, e.g. for pruning in forests, fruit pruning, etc. - consists of hydraulic unit, supplying pressurised fluid to cutting head with double acting jack to drive lower cutter against fixed counter blade
IPC: A01G3/033
Filed: 1995-07-24
Abstract: The pruner consists of an hydraulic supply unit (1), which supplies pressurised fluid along one of two pipes (6,6a). The pipes are strapped to a pole (2) and are connected at the upper end of the pole to the cutting head (3). The cutting action is produced by the piston (4) of a double acting jack (5), which forms part of the cutting head. The cutting action is produced by the vertical motion of the lower cutter (7), which is driven by the piston, towards the upper fixed counter blade (8). The counter blade is formed at the end of the line of action of the jack and has the form of a linear section (8a), which forms a guide for the slide (7a) of the moving blade. The slide section terminates by a curved section (8b), against which the moving blade closes, and which forms a hook to enable the part to be cut to be held in place.
Patent FR-2739208-A1 (FR)
Title: Element presence detection method for locating people or objects as function of colour contract in video image
Inventor: LECLERCQ GERALD
IPC: G08G1/04
Filed: 1995-09-22
Abstract: The procedure for detecting includes a camera (3) mounted above the monitored position. The camera is used to take a point-by-point image of the monitored area which is then stored as a reference image. A further image is taken in real time, and working in parallel the intensities of points within the image are subtracted from those in the reference image and the absolute value of the sum of the differences is determined. The presence or absence a person or object within the field of view is determined by comparing the sum of the differences determined above with a threshold value.
Patent FR-2739281-A1 (FR)
Inventor: DUBIEF CLAUDE
IPC: A61K8/00
Filed: 1995-09-29
Abstract: A cosmetic or dermatological composition for treating keratinous material, particularly hair, including a cosmetically or dermatologically acceptable medium containing at least one silicone-grafted polymer with a polysiloxane backbone grafted by non-silicone organic monomers and at least one silicone selected from silicones which comprise at least one optionally quaternary amine function, silicone resins and silicone gums, is disclosed. Such compositions are particularly suitable for use as rinsable or non-rinsable products for washing and conditioning hair, hair setting or hair styling.
Patent FR-2741064-A1 (FR)
Title: Procede de conversion de gaz de synthese en hydrocarbures
Inventor: CHAUMETTE PATRICK
IPC: C10G2/00
Filed: 1995-11-10
Abstract: L'invention concerne un procédé de synthèse d'hydrocarbures essentiellement linéaires et saturés, contenant au moins 80% poids d'hydrocarbures C5 **+ par rapport à l'ensemble des hydrocarbures formés, à partir d'un gaz de synthèse CO-(CO2 )-H2 , la conversion du gaz de synthèse en hydrocarbures étant opérée sous une pression totale comprise entre 0,1 et 15 MPa, la température étant comprise entre 150 et 350 deg.C, la vitesse volumique horaire étant comprise entre 100 et 30 000 volumes de gaz de synthèse par volume de catalyseur et par heure, et le rapport molaire H2 /CO dans le gaz de synthèse étant compris entre 1:2 et 5:1, ledit procédé étant caractérisé en ce que l'on opère dans une zone réactionnelle en lit catalytique bouillonnant en présence d'un catalyseur comprenant au moins un métal du groupe VIII, et en présence d'une phase liquide.
Patent FR-2740727-A1 (FR)
Title: Creation and printing of cheques and combined letters and cheques
IPC: B42D15/00
Filed: 1995-11-08
Abstract: The cheque production has several stages that are executed successively or in parallel.  The amount of the cheque and the payee are printed onto the paper, which is pre-printed with partial information.  The printing is by ink deposits and by perforations. The perforations are formed by laser, and are of known diameters and spacing, and with the laser beam at a slight inclination to the paper.  The identity of the payee and the amount of the cheque are printed at least twice on the cheque, in differing printing formats. The second printing is encoded and coded to a form that is to be translated by an algorithm.
Patent FR-2727656-A1 (FR)
Title: Systeme de commande de vitesse de croisiere d'un vehicule
Inventor: GILLING SIMON PETER
IPC: B60K31/00
Filed: 1995-12-01
Abstract: Le système, pour un véhicule routier, comporte des moyens pour l'établissement de plusieurs conditions de dépendance qui, si elles sont brisées, obligent le système de commande de vitesse de croisière à adopter un état intermédiaire dans lequel, si le véhicule se déplace toujours, le système de commande de vitesse de croisière est désactivé, et, si le véhicule est à l'arrêt, le système de contrôle maintient le véhicule à l'arrêt jusqu'à ce que le conducteur, soit se substitue à lui, soit le resélectionne positivement.
Patent FR-2741643-A1 (FR)
Title: Reinforcing system for earthworks e.g foundations or embankments
Inventor: MOLINA PIERRE RICHARD
IPC: E02D29/02
Filed: 1995-11-24
Abstract: The system consists of embedding in the earthwork a series of elongated reinforcing members (1). It has lengthwise surfaces (2) and recesses (3) forming thrust surfaces. The reinforcing members are covered with earth, which is then compacted. The reinforcing members can be laid in rows and used as vertical and horizontal supports, e.g. for a road bed on built-up ground. They can be made in a variety of shapes, e.g. solid with recesses or hollow with cavities, of rectangular, triangular or round cross-section, and can be of reinforced concrete.
Patent FR-2742927-A1 (FR)
Title: Mercury-free miniature alkaline cell
Inventor: LARCIN JOSE
IPC: H01M4/12
Filed: 1995-12-21
Abstract: A mercury-free sealed miniature alkaline cell has a silver oxide or manganese dioxide cathode and an anode of zinc alloy powder which contains high hydrogen overvoltage-promoting metals selected from lead, indium, gallium, aluminium and bismuth and which is in contact with the clean oxide-free surface of an anodic current collector made of metal selected from copper, brass, bronze, tin and lead. The novelty is that the cell contains a purified ungelled liquid electrolyte containing suspended particles of a solid inhibitor selected from indium oxide, indium hydroxide, gallium oxide and gallium hydroxide. Also claimed is a method of manufacturing the cell, involving (a) removing impurities and oxides from the anode contact surface using a commercial cleaning solution containing a surface-active detergent and then treating the surface with an anti-tarnishing agent to inhibit re-oxidation of the surface; (b) preparing a purified potassium hydroxide solution containing dissolved zinc  oxide and suspended inhibitor particles which are maintained in suspension in a stirred vessel; (c) placing the requisite quantity of free-flowing dry zinc alloy powder in the anodic compartment of the cell; and (d) transferring the requisite quantity of electrolyte to the zinc alloy powder while avoiding sedimentation in the anodic compartment.
Patent FR-2743333-A1 (FR)
Title: Air breather for ink reservoir of removable print head in franking machine
Inventor: GREGOIRE JEAN PIERRE
IPC: B41J2/175
Filed: 1996-01-10
Abstract: The air breather has a valve head (36) that fits into a tapered seat (32) opening from the breather passage (22) in the ink reservoir (2). The outer end of the breather is cylindrical (30). An air filter (50,54,58) is at the wide end of the tapered seat, attached to the valve stem (38). The valve stem is attached by a clip (40) to a cylindrical insert (42) fitting in the cylindrical opening. The insert can move inward and outward, and normally a spring (46) holds the valve head clear of the seat. The valve can be closed by a lever (58,60) that is automatically operated as the head is fitted and removed.
Patent FR-2729807-A1 (FR)
Title: Public key electronic digital signature based on automatically validated identification data
Inventor: DONG HO WON
IPC: G09C1/00
Filed: 1996-01-19
Abstract: The system is initialised by selecting a modulo n under certain constraints, and two other numbers generated using modulo n arithmetic to form a triplet. A primitive element (b) is selected for modulo (f), satisfying b<f>(mod n)=1. The pair (b,f) are combined with the triplet of the previous stage to form public keys.   Two secret keys (p' and q') are selected. Verification information is computed from this combination of values and a random number in the range 0 to f-1 is processed with the same information. The signature includes this random number.
Patent WO-9718973-A1 (WO)
Inventor: LUNDY JEAN-YVES
IPC: B60R9/055
Filed: 1996-11-13
Abstract: A collapsible device built into a vehicle and suitable for providing at any time an additional space for transporting excess luggage. The device consists of a roof (1) and hinged walls (2-5) permanently attached to the vehicle roof (6), and, when deployed, defines a space for transporting excess luggage. When collapsed, the device does not project above the vehicle roof. A control device is used to collapse and deploy said device.
Patent WO-9725749-A1 (WO)
Title: Battery with a built-in power distribution system
Inventor: HUE FRANCIS
IPC: B60L11/18
Filed: 1996-12-17
Abstract: A vehicle battery consisting of a case supported on a base is disclosed. The underside of the case comprises electrical connections (4a) facing the electrical connections (4b) of the base, and the base includes at least one thicker portion comprising a recess (6) and a cover (5). The electrical power distribution system of the vehicle is fitted in said recess. The base further comprises a rear pivot means enabling the case to be pivoted. Said battery may be used in any kind of vehicle.