baber/WOPTO huggingface dataset:
Patent FR-2746738-A1 (FR)
Title: Systeme antivol pour vehicule automobile
Inventor: PETER CLAUS
IPC: B60R25/24
Filed: 1997-03-21
Abstract: Ce système antivol, pour véhicule automobile, comprend un émetteur, portable, qui émet une information codée modulée au moyen d'une fréquence porteuse et un récepteur, disposé dans le véhicule automobile, qui reçoit l'information codée et la compare à une information codée de consigne et qui délivre un signal de libération lorsque les deux informations codées coïncident. Suivant l'invention, le récepteur comprend un premier étage d'entrée qui démodule l'information codée à partir de l'oscillation de base du signal codé reçu et le récepteur comprend au moins un second étage d'entrée qui démodule l'information codée à partir d'au moins l'une des oscillations harmoniques du signal codé reçu et le récepteur comprend une unité d'exploitation dans laquelle une information codée unique est formée, par combinaison logique, à partir des informations codées démodulées.
Patent FR-2763686-A1 (FR)
Inventor: DAILLANT GUYLAINE
IPC: G01N21/59
Filed: 1997-05-22
Abstract: The invention concerns a method for automatically detecting welding defects which consists in homogeneously illuminating part of a weld seam radiograph to be processed; in moving, part by part, said radiograph past a CDD sensor which photographs each part of the radiograph, then in processing each radiograph image. The invention also concerns a device for implementing the method. The invention is applicable to the detection of welding defects.
Patent FR-2764477-A1 (FR)
Inventor: NOUVEL ROUSSELOT COLETTE
IPC: A23L1/304
Filed: 1997-06-13
Abstract: Dietary or pharmaceutical composition with a high calcium content in the form of a gelified paste (marshmallow) without sugar and containing 10-35 (preferably 10-30) wt.% dry matter of calcium salt and 3.5-17 wt.% of gelling agents, each item containing 100-500 mg of calcium, is new.
Patent FR-2766771-A1 (FR)
Title: Biellette de reprise de couple pour moteur a combustion interne
Inventor: GARAUD PATRICK
IPC: F16F1/387
Filed: 1997-07-30
Abstract: Cette biellette se caractérise en ce que son corps 1 est en fonte, en ce qu'elle comporte une première douille trapézoïdale 4 reliée aux flancs d'un anneau d'extrémité 2 par des blocs de caoutchouc 6 à faible coefficient d'amortissement, présentant ensemble la forme d'un chevron s'ouvrant vers l'autre extrémité de la biellette, et en ce qu'elle comporte une seconde douille cylindrique 9 reliée à un anneau d'extrémité 3 par l'intermédiaire de bras élastiques radiaux à fort coefficient d'amortissement.
Patent FR-2767608-A1 (FR)
Title: Orbital satellite follower
Inventor: JOBART JEAN LOUIS
IPC: H01Q3/08
Filed: 1997-08-21
Abstract: Any orbiting satellite can be followed by adjusting the equatorial orbit path formed between the cone peak (M) and the satellite position (F1).
Patent FR-2767836-A1 (FR)
Title: Method for synthesis of masked polyisocyanates
Inventor: NABAVI MINOU
IPC: C08G18/80
Filed: 1997-08-27
Abstract: Method for synthesizing masked polyisocyanates in emulsion comprises a step involving contacting an isocyanate composition, having free isocyanate functions, with at least a masking agent, A, in the presence of a surfactant, B, and an aqueous phase. Method for synthesizing masked polyisocyanates in solution comprises:- (1) Contacting an isocyanate composition, having free isocyanate functions, with at least a masking agent, A, in the presence of a surfactant, B, and an aqueous phase; said composition being gradually added on a heel solution comprising at least part of the aqueous phase and at least part of the masking agent; (2) Subjecting the resulting mixture to shearing (shear rate) higher than 1000s<-1>, preferably higher than 20000s<-1> and less than 1000000s<-1>, preferably less than 200000s<-1>; and  (3) Repeating step (2), optionally after repeating step (3), until a stable emulsion is obtained in which particles have Sauter diameter greater than 0.1 mu m, preferably 0.2 mu m and less than 5 mu m, preferably less than 2 mu m and dispersion width less than 5 mu m.  Independent claims are also included for:- (a) Use of the surfactant in blocking isocyanate functions;  (b) An installation for carrying out the method;  (c) A composition containing masked polyisocyanates and its use in making coatings.
Patent FR-2752969-A1 (FR)
Title: Procede pour detecter un objet a partir d'images stereoscopiques
Inventor: UWE FRANKE
IPC: G06T7/285
Filed: 1997-09-03
Abstract: On forme à partir d'un couple d'images stéréoscopiques un couple d'images de classe de structures en déterminant pour chaque point d'image (x) les différences entre sa valeur de luminosité et celles de points d'image voisins environnants (xo à x3 , sous la forme de valeurs numériques (d(xo ), d(x1 ), d(x2 ), d(x3 )) et on réunit ces valeurs pour former un groupe (C), des groupes identiques définissant une classe de structures, on détermine pour les points d'image des autres classes de structures, des valeurs de disparité associées et on les cumule avec un incrément de fréquence dans un histogramme de disparité. Application notamment à la détection d'objets dans le trafic routier.
Patent FR-2768647-A1 (FR)
Title: Decorated thermoplastic component manufacturing procedure
Inventor: BOULBON JACK
IPC: B29C45/14
Filed: 1997-09-19
Abstract: A projection (3) is formed inside the mold in the zone separating the decorated and undecorated sections of the component. The decoration (4) is placed inside the appropriate portion of the mold matrix, using small needles to position it, either manually or by robot. Thermoplastic is then injected into the mold channel (5), covering the back of the decoration, and compacted using an injected gas.
Patent WO-9837864-A1 (WO)
Inventor: REZA ALMA
IPC: A61K8/97
Filed: 1998-02-24
Abstract: L'invention concerne des compositions à usage cosmétique et/ou pharmaceutique et/ou dermatologique et leurs procédés de fabrication. Selon l'invention la composition de l'invention est caractérisée en ce qu'elle comprend un mélange, dit mélange de base, constitué du liquide extrait d'un mélange (M) de tomates et pommes une fois terminée la réaction chimique spontanée initiée par le mélange des deux plantes sous forme broyée. L'invention trouve application dans le domaine des soins de la peau.
Patent WO-9848708-A1 (WO)
Inventor: BOUKHRIS GILLES
IPC: A61B17/16
Filed: 1998-04-15
Abstract: Foret chirurgical à butée récupérateur d'os composé des éléments suivants: a) une ou plusieurs gorges circulaires (f) servant à retenir l'os; b) une butée fixe (B) avec un repère couleur (d); c) une partie non active (E) avec un repère de diamètre (e) par dessus.
Patent WO-9852139-A1 (WO)
Title: Sliding contact connector for connecting a card with microcircuits
Inventor: BRICAUD HERVE
IPC: H01R12/18
Filed: 1998-05-11
Abstract: The invention concerns a connector (30) comprising a base (32) forming a support for contact studs (96) the curved contact ends of which project beyond the base planar surface (32) to co-operate with the card connection blocks. The connector further comprises a bar (114) controlling the position of the contact stud ends (96). The invention is characterised in that it comprises a single member (142) controlling (174) the movements and elastic return (148) of the control bar (114).
Patent WO-9857794-A1 (WO)
Inventor: BARRAY ALPHONSE
IPC: B29C49/56
Filed: 1998-06-11
Abstract: Selon l'invention, une tuyère (1) de soufflage de récipients à partir d'ébauches (21) comprenant un col (32) est caractérisée en ce qu'elle comporte un orifice (3) d'amenée du fluide de soufflage dans l'ébauche dont les dimensions sont telles que l'orifice coiffe le col lorsque l'ébauche est en place dans un moule (17) de soufflage.
Patent WO-9917723-A1 (WO)
Title: Oxidising composition and use for dyeing, permanently setting or bleaching keratin fibres
Inventor: DE LA METTRIE ROLAND
IPC: A61K8/41
Filed: 1998-09-22
Abstract: The invention concerns a cosmetic composition for treating keratin fibres comprising in an appropriate support for the keratin fibres: (a) at least an oxidoreductase type enzyme with 2 electrons in the presence of at least a donor for said enzyme; (b) at least a non-ionic fatty sucronamide; and the methods for treating keratin fibres in particular for dyeing, permanently setting or bleaching hair using said composition.
Patent FR-2776303-A1 (FR)
Title: Procede de desinfection des solutions de sucre par une solution d'acide peracetique
Inventor: LE ROUZIC DANIEL
IPC: C13B10/08
Filed: 1998-03-19
Abstract: Procédé de désinfection à l'acide peracétique, des solutions de sucre circulant dans une unité d'extraction du sucre de la betterave à sucre caractérisé en ce que l'on met en oeuvre une seule solution aqueuse d'acide peracétique ayant un ratio molaire peroxyde d'hydrogène sur acide peracétique inférieur ou égal à 4, en l'introduisant en au moins un point de l'installation en amont du ou des tambours de diffusion, et en au moins un point du circuit des eaux provenant du pressage des pulpes avant recyclage vers le tambour de diffusion.
Patent FR-2776516-A1 (FR)
Title: Prolonged release microcapsules and implants
Inventor: PELLET MARC
IPC: A61K38/00
Filed: 1998-03-25
Abstract: Compositions in the form of microcapsules or implants comprising a) an excipient or mixture of excipients which are biodegradable polymers or copolymers such that when the composition is in the form of microcapsules either the (co)polymers have a viscosity in the range 0.7 - 1.6dl/g in chloroform, and the process for preparing the microcapsules does not involve the step of fusing the microcapsules, or the (co)polymers have a viscosity of 0.5 - 1.6dl/g in chloroform and the (co)polymers have a hydrophilic character, and when the composition is in the form of implants, the (co)polymers have a viscosity between 0.5 and 1.6dl/g in chloroform, and b) at least one active material such that the microcapsules or implants liberate the active material(s) over a period, of 3 months or more with a monophasic profile, are new. A water-soluble material in a form having a high specific surface area is also claimed as is its process for preparation in which the material, preferably a protein or peptide, is dissolved in water preferably at about half its saturation concentration, it is lyophilised rapidly at a temperature below -70 deg C, and the solid formed may be crushed, preferably ultrasonically.
Patent FR-2777006-A1 (FR)
Inventor: COLIN PASCALE
IPC: C07F7/12
Filed: 1998-04-07
Abstract: The invention concerns a method for preparing hydrogenated alkylmonosilanes, by catalytic hydrogenolysis, under hydrogen pressure, of halogenoorganopolysilanes, improving known methods, in particular by facilitating implementation, and in terms of cost-effectiveness and performance which are shown by the efficiency of the resulting hydrogenated monosilanes. In said method the starting polysilanes are of the type: (CH3)Cl2Si-SiCl(CH3)2; (CH3)Cl2Si-SiCl2(CH3); (CH3)Cl2Si-Si(CH3)3; (CH3)2ClSi-SiCl(CH3)2; (CH3)Cl2Si-SiCl(CH3)-SiCl2(CH3); (CH3)Cl2Si-Si(CH3)(SiCH3Cl2)-SiCl2CH3. The hydrogenated monosilanes CH3H2ClSi; (CH3)2HClSi; CH3HCl2Si are obtained by contacting said polysilanes with gaseous hydrogen under pressure, in the presence of a catalytic system AB comprising a hydrogenation catalyst precursor A and an auxiliary B for dissolving precursor A in the reaction medium. Said catalytic system is further characterised in that it is reductant-free.
Patent FR-2777527-A1 (FR)
Title: Quick locking chain support for transport of bicycles
Inventor: COQUEMONT BRUNO
IPC: B62J99/00
Filed: 1998-04-21
Abstract: The support has four components. It has a grooved cylinder (1) which holds the chain, and a spacer (2) which holds the frame of the bicycle in the open position and prevents it from being collapsed. A location stub (3) holds the support in the lugs of the rear part of the bicycle frame and a locking assembly (4) is also provided.
Patent FR-2783061-A1 (FR)
Title: Procede de preparation d'une emulsion photographique comprenant des grains d'halogenures d'argent a haut taux de chlorure d'argent
Inventor: JEZEQUEL PIERRE HENRI
IPC: G03C1/035
Filed: 1998-09-03
Abstract: La présente invention concerne un nouveau procédé de préparation d'une émulsion photographique aux halogénures d'argent à haut taux de chlorure et à grains cubiques.Ce procédé présente une reproductibilité et une robustesse améliorées par rapport aux procédés existants.
Patent FR-2784699-A1 (FR)
Title: Impregnation of base material with polymer reagent solution to create unique products by applying with brush and spreading and removing bubbles by hand
Inventor: SENLY ISABELLE MARTINE
IPC: B44C1/20
Filed: 1998-10-19
Abstract: The procedure consists of applying the polymer reagent solution (2) in thin layers to a paper base material (2) on a horizontal surface (4) with a brush (3) and then spreading the solution and removing bubbles by hand. The polymer is designed to set in contact with air at ambient temperature.
Patent FR-2788491-A1 (FR)
Title: Method of positioning a corked wine bottle plastic, or metallic paper cover and device for fitting the cover, involves using cover with longitudinal axis allowing positioning of the cover by rotational movement around longitudinal axis
Inventor: BALIGOUT GERARD
IPC: B65B61/02
Filed: 1999-01-19
Abstract: The cover (1) has a longitudinal axis allowing positioning of the cover by a rotational movement around the longitudinal axis. This rotational movement is stopped when a reference code (11) on the cover (1) is detected in a pre-determined position. The reference code (11) contains at least a luminescent substance is detectable, by an optical reader (4), when in an excited state and is invisible when in a non excited state. The luminescent substance is excited by ultra violet light (32). The optical reader (4) has an optical filter (41) having a pass band centered on the optimal operating wavelength. The detection made by the optical reader is done under an ambient light corresponding to a zone of insensitivity for the optical reader. The excitation light is amplitude modulated at a set frequency and the reader has a synchronous sensor or an electrical pass band filter centered on this frequency.
Patent WO-9964377-A1 (WO)
Title: Method for dehydrogenating an organic compound using a catalyst comprising a perovskite
Inventor: CUIF JEAN-PIERRE
IPC: B01J23/00
Filed: 1999-06-02
Abstract: The invention concerns a method for dehydrogenating an organic compound characterised in that it consists in using a catalyst comprising an ABO3 type structure perovskite. It is particularly useful for dehydrogenating ethylbenzene for preparing styrene. Said method consists in using in particular perovskites wherein B represents at least an element selected from the group comprising manganese, iron, cobalt and chromium and A represents at least a rare earth.
Patent FR-2779489-A1 (FR)
Inventor: REY FREDERIC
IPC: F15B7/08
Filed: 1999-02-26
Abstract: The invention concerns a device comprising a shift cylinder with a cylinder body (17) bearing a first sleeve (54) for guiding a second sleeve (42) enclosing an axially mobile piston (21) with an intervening piston seal between the second sleeve (42) and the piston (21) and a secondary seal (59) between the body (17) and the second sleeve (42) penetrating into the hydraulic chamber. The invention is applicable to motor vehicles.
Patent FR-2793179-A1 (FR)
Title: Installation for the laser beam welding or cutting of metals with a device for concentrating the flow of gas protecting the laser beam and its utilization for welding and cutting aluminum, aluminum alloy and stainless steel components.
Inventor: BRINGOUT FRANCOIS
IPC: B23K26/14
Filed: 1999-05-06
Abstract: An installation for welding or cutting of metals or metal alloys with a laser beam (6) comprises at least:- a) a laser beam generator (20) to produce at least one laser beam (6); b) a source of assisting gas (21); c) an optical path system (25, 8') carrying the laser beam (6) from the generator (20) to a distribution head (5) that allows the passage of the laser beam and the assisting gas flow; and d) a means for concentrating (8) the assisting gas flow around the laser beam (6), this concentration device (8) being provided inside or in the proximity of the distribution head (5).
Patent FR-2793700-A1 (FR)
Title: Game using spinning tops for children and adults uses spherical or oval tops with projecting rods which engage in holes in flat board
Inventor: BANZET FREDERIC
IPC: A63F9/16
Filed: 1999-05-18
Abstract: The tops (5) may be of various sizes, and may be set spinning by twirling a projecting rod. The tops stand up on their rods when they are spinning fast. The board (1) may be flat or slightly concave as seen in plan view, and has an array of holes (2) into which the rods on the tops may drop. The board may be square with rounded corners and has an upstanding border (4) with a flexible bumper to deflect the tops back toward the center of the board.
Patent FR-2794488-A1 (FR)
Title: Lock for motor vehicle has catch finger on rotary catch plate to pre-engage bolt lug
Inventor: MOULY PIERRE HENRI
IPC: E05B65/32
Filed: 1999-06-04
Abstract: The lock for a motor vehicle has a forked locking bolt (20) with a seating (22) to receive a keeper (10). A rotary catch plate (30) has a finger (33) to engage the periphery (25) of the lock bolt under spring force (32). The plate grips, in a locking position, a lug (24) on the bolt. The catch finger has an angled contact surface (35) to engage the lug before engagement of he plate on the lug.
Patent FR-2795604-A1 (FR)
Title: Stretching mechanism for crossbow comprises lever actuating a sliding member attached to end of Sandows(TM)
Inventor: LEROUX JACQUES
IPC: A01K81/06
Filed: 1999-07-02
Abstract: Crossbow comprises arrow (3), which starts sliding along a guide-bar and is launched, when propelled by a couple of Sandows(TM) (8). Sliding part (12) is pushed and guided by the parts (13,14). The parts are alternatively buttressed by the lever (10). Mechanism is designed to stretch the Sandows(TM) after positioning of the propulsion shell (9) in the notch (17) of the arrow.
Patent FR-2796422-A1 (FR)
Inventor: FEDER DIDIER GEORGES
IPC: F02K1/00
Filed: 1999-07-12
Abstract: The vectored thrust nozzle consists of a ring of convergent flaps pivoted to the outlet end of a fixed annular structure (2), and a ring of divergent shutters pivoted to the outlet end of the convergent ones. The divergent shutters are also connected to a vectoring ring (13) by a series of power cylinders (20) anchored to the fixed structure to permit adjustment of the nozzle's outlet section and deviation of the ejected gas flow relative to the axis of the engine. The power cylinders are connected to the vectoring ring by ball joints (22) and are connected to the fixed structure so they can withstand the tangential forces produced by the gas flow impinging on the divergent shutters. The body (26) of each power cylinder is articulated at its forward end to the fixed structure so it can pivot in a radial plane, and has a sliding sleeve (25) connected to the vectoring ring by the ball joint.
Patent FR-2796860-A1 (FR)
IPC: C02F1/28
Filed: 1999-07-30
Abstract: The invention concerns a method whereby the membranes (2) are washed with detergents, or adsorbable chemical or biochemical products on activated carbon. The final rinsing for eliminating the detergents is carried out by passing water through the membrane (2) until the residual concentration of detergents is brought below the maximum permissible concentration in water for human consumption. The improvements are characterised in that the method consists in: drawing, for specific treatment external to the system, one first part of rinsing water of the order of 10 to 20 % of the total volume of water required for final rinsing; introducing the powdered activated carbon in the equipment recycling loop; recycling the volume contained in said recycling loop with added powdered activated carbon through the membrane (2), while the permeate is returned into the chamber (4) wherein the washing or rinsing water is stored and from which said recycling is carried out; said recycling being performed until the powdered activated carbon reaches adsorption equilibrium.
Patent FR-2797802-A1 (FR)
IPC: B42D1/06
Filed: 1999-08-26
Abstract: The invention concerns a stationery article (1) comprising a support (4) and a stack (2) of sheets (3) bound together with binding means (10), the stack being removably supported by the support. An outer portion (22) at least of the binding means passes through the support. A mobile strip (25) is inserted through the binding means to be interposed between the support and the outer portion of the binding means, maintained on the support on either side at least of said binding means.
Patent FR-2799244-A1 (FR)
Title: Crankshaft for multi-cylinder IC engine consists of shaft with journals and crankpins joined to journals by arms, at least one of arms having reinforcing boss on opposite side to crankpin
Inventor: OLLIVIER GERARD
IPC: F16C3/06
Filed: 1999-10-01
Abstract: The crankshaft for a multi-cylinder IC engine consists of a shaft (1) with journals (2) and crankpins (3) joined to the journals by arms (4). At least one of the arms has a reinforcing boss ( 6) on the opposite side to the crankpin.
Patent FR-2799709-A1 (FR)
Title: Anti-theft device for steering column of a car comprises a ring gear mounted on the column and a cooperating pinion driven by a wheel/perpetual screw assembly and electrical engine
Inventor: SUPARSCHI BOGDAN
IPC: B60R25/0215
Filed: 1999-10-19
Abstract: Anti-theft device comprises a steering column (10) with a ring gear (16,18) and a cooperating pinion (20,22,24,26,28) driven by a wheel (92)/perpetual screw (98) assembly and electric engine (108). When the anti-theft device is engaged the pinion is engaging with the ring gear and the column can not rotate while the column is free to rotate if the device is not actuated.
Patent FR-2802658-A1 (FR)
Title: Dispositif d'arret pour deux pieces mobiles l'une par rapport a l'autre
Inventor: KORZENIEWSKI ULRICH
IPC: G05G5/06
Filed: 1999-12-21
Abstract: Un élément élastique (5) logé dans un trou (4) d'une première (1) des deux pièces applique un élément d'appui (7) contre une denture (3) de la seconde pièce (2). Lorsque la première pièce se déplace le long de la denture, l'élément d'appui tend à s'immobiliser entre deux dents, procurant une position stable de la pièce (1).Selon l'invention, l'élément élastique (5) est un corps monobloc cylindrique en un matériau non métallique, auquel une porosité et/ ou la nature du matériau confèrent les qualités requises. Un tel élément élastique simplifie le montage, évite des dysfonctionnements et assure un fonctionnement silencieux, par rapport aux ressorts hélicoïdaux métalliques habituellement utilisés.Application aux tableaux de commande de climatisation des véhicules automobiles.
Patent WO-0193732-A1 (WO)
Title: Ameliorations concernant des recipients pour chauffer des liquides
Inventor: O'NEILL ROBERT ANDREW
IPC: A47J27/21
Filed: 2001-05-25
Abstract: L'invention concerne un récipient pour chauffer des liquides qui comprend un élément chauffant pelliculaire mince maintenu en place par la périphérie dudit élément chauffant pelliculaire ayant un joint d'étanchéité sous forme de simple bande élastique, cylindrique de section transversale rectangulaire, tendue autour de sa périphérie. L'élément chauffant et le joint d'étanchéité sont ensuite comprimés dans une formation cupuliforme pratiquée dans le récipient. Une pluralité d'attaches à ressort réparties à distance autour de la périphérie de l'élément chauffant garantissent le fait que l'élément chauffant soit fixé dans la formation cupuliforme. Les attaches à ressort sont serrées sur la périphérie de l'élément chauffant et disposées de manière à comprimer le joint d'étanchéité autour de la périphérie de l'élément chauffant lorsqu'une partie de base du récipient est fixée.