baber/WOPTO huggingface dataset:
Patent FR-2794855-A1 (FR)
Title: Cartouche avec dispositif d'allumage electrothermique
Inventor: WEISE THOMAS
IPC: F42B5/08
Filed: 2000-05-10
Abstract: Pour obtenir que même des cartouches (1) avec poudre de charge propulsive (4) s'enflammant difficilement et avec haute densité de charge présentent un comportement reproductible à la combustion, l'invention propose de prévoir dans la douille (5) de la cartouche (1), remplie de poudre, des canaux d'allumage spéciaux s'étendant axialement à travers la poudre (4) et qui sont essentiellement constitués de tubes de poudre de charge propulsive (14 à 16; 14' à 16') qui enferment chacun un fil (11 à 13) relié à l'électrode à haute tension (9) ou qui sont pourvus côté intérieur d'une couche électriquement conductrice, établissant le contact avec l'électrode à haute tension (9).
Patent FR-2809668-A1 (FR)
Title: Magnetic page marker for book has two thin plates attached to each side of page to be marked and retained by magnetism
Inventor: MARTINEZ RICHARD
IPC: B42D9/00
Filed: 2000-05-31
Abstract: Magnetic page marker has two thin plates (1,2) forming two magnets with different sizes. The plates are placed on each side of the page to be marked to allow easy access when required. The visible parts of the markers can carry artistic or publicity images (6). The plates can be formed of thin material such as rubber, plastic or wood and covered in ferro-magnetic material.
Patent FR-2809995-A1 (FR)
Title: Air filter for vehicle, has indicator for end of life, using product which shows cumulative presence of pollutants in filter by observable change of color
Inventor: REY CHARLES
IPC: B60H3/06
Filed: 2000-06-07
Abstract: Air (F, R) flows through a filter medium (2) containing at least one product which indicates the presence in the air flow of pollutants stopped by the filter. A pollution trap (4) measures the cumulative quantity of the product which has passed into the air filter since it started operation and signals the end of the filter's life when the cumulative quantity reaches a limit value.  Preferred Features: The pollution trap is fixed to the filter medium and contains a reactant (13) in contact with the air flow which reacts with the product in a chemical reaction. The trap contains at least one indicating product (14) which is visible from the outside of the trap and which changes color when the chemical reaction reaches a level which normally corresponds with saturation of the filter. The product is carbon dioxide and the reactant reacts with carbon dioxide. The reactant forms a porous medium (13) contained in a pipe (5) which is connected at one end to the air inlet (8a) to the upstream side of the filter and at the other to the air outlet (9). The indicator product is placed in the pipe downstream of the reactant. The reactant is designed to react with the product along an advancing front line (15) which moves progressively from the inlet of the pipe to the indicator product during the life of the filter. The indicator product is a colored acid-base reaction indicator and the reactant is a weak base selected from calcium hydroxide, magnesium hydroxide and potassium hydroxide. The colored indicator is selected from thymol blue, phenolphthalein, thymolphthalein, phenol red and alizarin yellow. The reactant is mixed with an inert powdered material.
Patent FR-2815778-A1 (FR)
Title: Electrical connector electromagnetic screening mechanism having printed circuit board/connector and screening plates extending connector rear/front printed circuit board face and contacting earthing track.
Inventor: RUQUE CHRISTIAN
IPC: H01R13/658
Filed: 2000-10-23
Abstract: The electrical connector screening mechanism has a printed circuit board (2) connection (3). A first face is attached to the board. A number of wedges protrude on contact connections (31). A first screening element extends from a side face opposite the connector and extends facing the rear face. The plate contacts an earth plate conductor track. A similar plate extends facing the board front and contacting an earth plate conductor track forming a voltage cage.
Patent FR-2817369-A1 (FR)
Title: Method of ranking of golf players, uses networked computer system with central server to compute rankings from points associated with participation in and results from different competitions
Inventor: REGIO MICHEL
IPC: G06F19/00
Filed: 2000-11-24
Abstract: The ranking method selects over a season competitions from the full set of competitions in which players could participate, attributes points to players for each competition, totals the points obtained and generates a ranking based on this total. The ranking is carried out on a networked computer system with terminals (2a - 2d) linked (3) to a central server (1).
Patent FR-2817261-A1 (FR)
Inventor: VASLIN SOPHIE
IPC: A23P10/22
Filed: 2000-11-29
Abstract: The invention concerns composite granules comprising at least a protein and at least a polysaccharide, having a mean diameter ranging between 50 mm and 1000 mm and exhibiting a residual water content not more than 14 wt. % of the composite granules. The invention also concerns the method for obtaining said co-granules and their uses.
Patent FR-2803008-A1 (FR)
Title: Joint supplementaire pour chicanes pour reservoirs agites
Inventor: UNTERHASLBERGER STEFAN
IPC: F16J15/18
Filed: 2000-12-21
Abstract: Joint supplémentaire pour chicanes pour réservoirs agités, comprenant une douille de guidage (6), des bagues d'étanchéité (7) montées dans celle-ci et un boîtier en chrome (8).
Patent FR-2819036-A1 (FR)
Title: Soupape et generateur electrochimique comprenant une telle soupape
Inventor: PAYEN STEPHANE
IPC: H01M2/12
Filed: 2001-01-04
Abstract: La soupape (20) comprend une coupelle (5) fermée par un couvercle (2) présentant un orifice traversant (6). La coupelle (5) a une section circulaire et comprend deux trous d'évent (7b) diamétralement opposés sur sa paroi circonférentielle. Un clapet élastique (21) de forme générale triangulaire - de préférence en forme de triangle de Reuleau - est comprimé entre le fond (5) de la coupelle (5) et le couvercle 2. De la sorte, le clapet (21) obture l'orifice (6). Lorsque la pression de fluide présent au niveau de l'orifice (6) est suffisante, le fluide comprime davantage le clapet (21) et se fraye un chemin entre le clapet (21) et le couvercle (2) pour ensuite s'échapper par les trous d'évent (7b). La soupape (20) est adaptée pour être utilisée sur un générateur électrochimique auquel cas le couvercle (2) peut servir à fermer son boîtier (15).
Patent WO-0156496-A1 (WO)
Title: Method for making a ceramic dental prosthesis frame, and prosthesis component obtained by said method
Inventor: CLUNET-COSTE BRUNO
IPC: A61C13/20
Filed: 2001-02-01
Abstract: The invention concerns a method for making a ceramic dental prosthesis comprising the following steps: using a product containing a fibre /matrix compound or its precursor, whereof the matrix or its precursor can be partly or entirely eliminated without leaving residues; coating the support shell preformed in a refractory device (7); eliminating all or part of the matrix leaving in the frame a fibrous reinforcing skeleton, interstitial void zones, and part of the matrix precursor; filling the interstitial void zones of the frame with a ceramic material (8) or a precursor of the matrix, the assembly being subjected to a transformation.
Patent FR-2819814-A1 (FR)
IPC: A61L27/38
Filed: 2001-01-22
Abstract: The invention concerns an aqueous biocompatible gel composition of polysaccharides characterised in that it comprises a mixture of at least two polysaccharides one of which is capable of being gelled by chemical process and the other by heat process and the use of such a composition for preparing an implant. The inventive composition is characterised in that it further contains biological tissue extracts and/or an active pharmaceutical principle alone or combined.
Patent WO-02081299-A1 (WO)
Title: System for the mass recovery of slicks of spilt petroleum products floating on the sea following shipping incidents
Inventor: DEJOUX ANDRE
IPC: E02B15/04
Filed: 2001-04-06
Abstract: The invention relates to a system for the mass recovery of petroleum products which is installed on a boat (1) that is specially designed to approach the oil slick to be recovered at 20 knots, said slick having been enclosed by a containment barrier comprising a skirt that prevents the petroleum from escaping underneath.  The recovery system comprises a static ramp (10, 11) that extends into the sea to a sufficient depth in order to take account of very strong swells, the upper end (12) of said ramp being solidly connected to a dynamic decantation tank (2, 3) which is closed on top by means of a wall (4, 5).  The boat loads the petroleum and water by means of the ramp (10, 11) into the tank thereof (2, 3) serving as a static water/petroleum separator, in which the oil slick (13), which has a lower density than water (14), floats on the water, thickening on top of the surface (15).  The upper level (16) of the slick is always maintained below that (17) of the level of the sea by means of a centrifugal pump assembly (18) having an adequate capacity.  Said pump assembly expels the water (14) into the sea so that petroleum and water can continue to be loaded.  When the lower level of the slick (13) falls below the transfer pumps (19), benefiting from the gravitational pressure of the slick, said transfer pumps start up and push the slick, via a separation wall (6, 7), into a storage tank (8) for decanted oil, while the boat advances into the slick at a maximum speed of approximately six knots.
Patent FR-2820101-A1 (FR)
Inventor: LEVRAI ROLAND
IPC: B60T13/575
Filed: 2001-01-31
Abstract: In order to avoid that a sudden release of the brake pedal on the driver's part should result in an impact, the invention provides that a sudden release, which follows a sudden application on the brake pedal, is followed by automatic braking maintenance, for a certain time interval. This is obtained by mounting in a moving element of a pneumatic brake booster a circuit with mechanical hysteresis. A displacement of the load transmission components in said circuit is different depending on whether the force is normal or sudden. If it is sudden, a plunger comprising a distributor (18) and a probe (15) is carried against a reaction disc (29). If said sudden force is followed by sudden release, the probe remains active via a ratchet handle (32, 33, 34) while the distributor moves backwards.
Patent FR-2820349-A1 (FR)
Title: Hand tool for inserting fixings such as plastic rivets used in vehicle assembly has reloading handle with sprung piston and release trigger
Inventor: LAVIALLE RAYMOND ROGER
IPC: B21J15/04
Filed: 2001-02-05
Abstract: The hand tool is in two parts - a gun-shaped body (2) with a hand grip (3) and a magazine (4) for the fixings. The body has a reloading handle (5) for positioning a fixing in line with the end of the body and storing the necessary force to deliver it when a trigger (6) is puleld. The handle (5) is connected to a piston (9) with a pair of springs which store the required force.
Patent FR-2824964-A1 (FR)
Title: Permanent magnet assemblies magnetizing method for flywheel magneto, involves installing circumferentially spaced magnetic materials in cylindrical portion of shell of flywheel magneto
Inventor: TAKAGI KAZUYOSHI
IPC: H01F13/00
Filed: 2001-05-16
Abstract: The circumferentially spaced magnetic materials (21) are placed on a cylindrical portion of a shell (22) of a flywheel magneto. The magnetic materials are magnetized and results are tested in magneto. An Independent claim is included for magnetic material magnetizing apparatus.
Patent FR-2809756-A1 (FR)
Title: Caillebotis
Inventor: REUTER HEINZ
IPC: E04C2/42
Filed: 2001-05-28
Abstract: L'invention concerne un caillebotis en métal qui comprend un ensemble de barres porteuses (1) parallèles entre elles que coupe un ensemble de barres transversales (2) parallèles entre elles, et dont les arêtes périphériques des barres porteuses sont disposées au même niveau que les arêtes périphériques des barres transversales.Caillebotis caractérisé en ce que les barres porteuses (1) présentent des fentes ouvertes en direction de la surface d'appui du caillebotis, en ce que les barres transversales présentent une dimension et une forme de section transversale qui correspondent aux fentes, y compris à la forme perforée du fond de la fente des barres porteuses (1), et en ce que, dans la zone des épaississements réalisés sur l'arête périphérique qui est opposée à la surface d'appui, les barres transversales (2) sont aplaties dans la partie située entre les barres porteuses (1).
Patent FR-2825671-A1 (FR)
Title: Ladder load lowering device comprises frame with two side frames, fixed at lower ends to load support flap, with pair of rearward inclined tubes in which stands slide telescopically
Inventor: AGATHON JEAN RENE LOUIS
IPC: B62B5/02
Filed: 2001-06-11
Abstract: The device comprises a frame with two side frames (6), fixed at their lower ends to a support flap (9) for the load (2), and wheels (11). The device is fitted with a pair of rearward inclined tubes (15) whose upper ends are fixed to the side frames. A pair of stands (16) can slide telescopically in the tubes against internal springs (17). Castors (18) with dampers (19) are fixed at the lower ends of the stands. During clearing a nosing by the wheels, the weight of the load is progressively transferred to the castors and thus all jolts or shocks are avoided.
Patent FR-2827408-A1 (FR)
Title: Genetic algorithm digital signal coding scheme
Inventor: HENRY FELIX
IPC: G06T9/00
Filed: 2001-07-16
Abstract: A genetic algorithm digital signal coding scheme assigns coding parameters to sub signals in evolutionary steps comprising selection (E3) and reproduction (E4, E5, E6) from a set (E1) of mutated individuals with replacement by multipoint recombination (E5) using a number of points equal to the number of subsignals.
Patent FR-2827588-A1 (FR)
Title: Mechanical lock for gate on lifting cage for the disabled has lock having bolt with release arm and locking hook
Inventor: DEBOFFLES JEAN YVES
IPC: B66B13/20
Filed: 2001-07-23
Abstract: The mechanical lock for a lifting cage used by the disabled has a lock (1) connected to a control for the position of the gates (5,6). The lock holds a single gate and has a cylindrical bar which carries a metal lock hook (1c) and a release arm (1b). The lock bar is pivotally mounted on two bearings fixed to the frame of the cage (2). The lock bar is spring biased into the lock position.
Patent FR-2829637-A1 (FR)
Title: Personal communications element/vehicle communications having base communications element connected and connecting communications interface bus directly with command unit displaying communications elements
Inventor: CHENY MICHEL
IPC: H04B1/38
Filed: 2001-11-13
Abstract: The communications system between a communicating element (11) and a vehicle (12) has a universal support (13) with a communications connection and a connection mechanism (14) placed in the vehicle. A communications interface (15) connects to the support by a connector. The interface is connected directly to a bus (19) and the command unit (23) displays the communicating elements.
Patent FR-2832524-A1 (FR)
Title: Management of an electronic document or book, whereby the document is divided into a data source part and a structural part so that the presentation of the document can be readily changed to suit a particular purpose
Inventor: BOUTHORS NICOLAS
IPC: G06F17/21
Filed: 2001-11-22
Abstract: Method for managing a principal document, whereby the document comprises means for its structuring into distinct parts. The document is structured as at least two main parts: one part, the source document (203) comprises data of interest to a person accessing the main document; while a structural part (204) incorporates at least a grammatical part, corresponding to a grammar, that is used to structure the document.
Patent FR-2832901-A1 (FR)
Title: Device for creating miniature ecosystem comprises bottom container containing water for raising fish and top container with gravel bed for plant pots
Inventor: LUONG THANH MINH
IPC: A01K63/00
Filed: 2001-12-05
Abstract: The device comprises a bottom container (A) filled with water in which fish are raised. A top container (B) is carpeted with a gravel bed (E) and in which plants in pots (F) are cultivated. A conduit (C) connecting the top and bottom containers is controlled by an electric water pump (D).
Patent FR-2833274-A1 (FR)
Inventor: DELCLOS CHRISTIAN
IPC: C25C3/20
Filed: 2001-12-07
Abstract: The invention concerns a method and a device for detecting anode effects in an electrolytic cell for aluminium production by electrolytic fused salt process, which consists in measuring at least a first electric voltage signal U1 and a second electric voltage signal U2 at two different locations of said cell, and in determining the value of at least an anode effect anticipated indicator A based on the comparison of the two signals U1 and U2. The invention enables simple, reliable and early detection of anode effects.
Patent FR-2833685-A1 (FR)
Title: Compressed gas cartridge for fixing apparatus such as nail gun has valve with female nozzle designed to receive male nozzle on apparatus inlet
Inventor: VALLON EMMANUEL
IPC: B25C1/08
Filed: 2001-12-18
Abstract: The compressed gas cartridge has a valve (16) with a female outlet nozzle that moves between rest and ejection positions and is shaped to receive a male nozzle (4) on a fixing apparatus inlet (2). The coupling of the two nozzles pushes the female nozzle into its ejection position and at the same time forms a sealed joint by means of an annular lip on the female nozzle's inner surface. (26)
Patent FR-2834525-A1 (FR)
Title: Method and tool for picking up animal or other organic waste, uses cryogenic spray to solidify waste so that it is easily picked up by a gripper at the end of the tool
Inventor: JOUAUD JEAN LUC
IPC: E01H1/12
Filed: 2002-01-09
Abstract: The waste is initially frozen by an aerosol, then picked up by a gripper. The tool has a handle (1) and carries an aerosol spray canister (2) that delivers a cryogenic substance through a conduit (4) to a jet outlet (6). Delivery is controlled by a valve (5) operated by a button (3). A gripper device (7) is fitted to the bottom of the tool.
Patent FR-2835447-A1 (FR)
Title: Catalytic composition, useful for the (co)dimerization/oligomerization of an olefin, is in the form of a solution comprising an zero-valent nickel complex, an acid and an ionic liquid
Inventor: LECOQ VINCENT
IPC: B01J31/18
Filed: 2002-02-04
Abstract: A catalytic composition is in the form of a solution comprising at least one zero-valent nickel complex, at least one acid and at least one ionic liquid that is liquid below 150 degreesC.  A catalytic composition (I) is in the form of a solution comprising: (A) at least one zero-valent nickel complex; (B) at least one acid of formula H+X- (1); and  (C) at least one ionic liquid of formula Q+A- (2) that is liquid below 150 degreesC.  X-, A- = anion;  Q+ = quaternary ammonium, phosphonium and/or sulfonium An Independent claim is included for a process for the dimerization, co-dimerization or oligomerization of at least one olefin, comprising ethylene, propylene, n-butene and/or n-pentene optionally diluted by an alkane or fractions from catalytic cracking or steam cracking, by means of the catalyst composition (I).
Patent FR-2827413-A1 (FR)
Title: Centralized shutter system has surveillance mode with closure on sensor signal
Inventor: LAGARDE ERIC
IPC: G08B13/22
Filed: 2002-02-18
Abstract: A centralized shutter system has a moving shutter (2) with electrical actuator (3) that can be operated in a delayed action surveillance mode by a movement, force or meteorological sensor (4).
Patent FR-2836576-A1 (FR)
Title: Hide surface image data frames calibrated by optical computer-controlled cutting system
Inventor: HERMAN JAMES S
IPC: G06T3/00
Filed: 2002-02-28
Abstract: In a digital process to capture an image of a piece of textile or leather prior to cutting into individual patterns, the material (12) is first laid out on a bench. The material image is captured as a number of overlapping data frames (94).  The image data frames are calibrated to correct for distortion, and the data is combined by a computer to generate a combined single image which has an area greater than that of the individual frames (94). The computer then automatically arranges the pattern images to maximize the number of patterns that can be cut from the piece of material in question, simultaneously excluding material zones with relevant blemishes or faults. Also claimed is a commensurate computer-driven cutting bench.
Patent FR-2837956-A1 (FR)
Title: Key identifier determination system for the unique identifier of a key amongst a group of keys, whereby each key also has a unique distinctive sign, memorizable by a user, with an automatically recordable unique sign identifier
Inventor: MARCHAL NORBERT
IPC: G07C9/00
Filed: 2002-03-26
Abstract: System for determining the unique identifier of a particular key (6) amongst a group of keys used. Each key has a particular distinctive sign that is easily memorized by the key owner and a memory (18) containing a unique identifier (20) for the key. The system has means (42) for determining the unique identifier of a key from a list (30) of keys used. Said list contains the unique identifier and an identifier (22) for its distinctive sign. Means are also provided for automatic recording of the distinctive sign identifier.  The invention also relates to a corresponding method and key management unit.
Patent FR-2838431-A1 (FR)
Title: Procede d'hydroformylation mettant en oeuvre un catalyseur a base de cobalt dans un liquide ionique non-aqueux avec un recyclage du catalyseur ameliore
Inventor: MAGNA LAURENT
IPC: C07C47/02
Filed: 2002-04-11
Abstract: Un procédé d'hydroformylation de composés oléfiniquement insaturés au moyen d'un catalyseur à base de cobalt est mis en oeuvre dans un liquide ionique non-aqueux, liquide à une température inférieure à 90 °C et comprenant au moins un cation ammonium et/ ou phosphonium et/ou sulfonium Q+ et au moins un anion A- , avec un recyclage du catalyseur amélioré par l'utilisation d'un ligand choisi dans le groupe formé par les bases de Lewis et par la mise en oeuvre d'une étape de dépressurisation entre l'étape de réaction sous pression et l'étape de séparation des phases par décantation. A la fin de cette étape de dépressurisation, la phase organique est séparée dans l'étape de décantation et le liquide ionique non-aqueux contenant le catalyseur peut être réutilisé.
Patent FR-2826283-A1 (FR)
Title: Sonde medico-chirurgicale et notamment sonde endotracheale
Inventor: WATTON JOAN ELIZABETH
IPC: A61M16/04
Filed: 2002-05-28
Abstract: La présente invention concerne une sonde médico-chirurgicale et notamment une sonde endotrachéale pouvant s'adapter à toutes les morphologies d'un patient. La sonde endotrachéale comprend un tuyau (1) extrudé en matière plastique pourvu d'une lumière dans l'épaisseur de sa paroi. Une tige (10) faite de métal malléable est insérée longitudinalement dans cette lumière à distance des deux extrémités de la sonde. La sonde peut être courbée pour conserver la courbure désirée à l'endroit où elle émerge de la bouche du patient (200).
Patent FR-2840585-A1 (FR)
Title: Undercarriage mounting for aircraft has two aligned stub sleeves fixed to undercarriage and with tension rod mounted in spherical bearings on airframe
Inventor: RENIAU GREGORY
IPC: B64C25/04
Filed: 2002-06-10
Abstract: The under carriage mounting for an aircraft has two aligned stub sleeves (14a,b) fixed to the undercarriage and two support bearing flanges (10a,b) fixed to the airframe. There are two spherical bearings (12a,b) between the stub sleeves and a tension rod (24) connects the two support bearings to allow free deformation by flexing or pivoting. The tension rod can engage on the spherical bearing inner races.