baber/WOPTO huggingface dataset:
Patent FR-3118670-B1 (FR)
Title: Procédé de commande d’un ensemble d’actionnement
Inventor: GARREC PHILIPPE
IPC: G05D17/02
Filed: 2021-01-04
Granted: 2022-11-25
Abstract: Procédé de commande d’un ensemble d’actionnement (1) électrique, le procédé comprenant les étapes suivantes :  - appliquer une pluralité de premiers efforts de sortie connus et enregistrer une pluralité de premières intensités d’entrée pour un premier sens de mouvement de la sortie ;  - établir par interpolation une première fonction de caractéristique ;  - appliquer une pluralité de deuxièmes couples de sortie connus et enregistrer (2) une pluralité de deuxièmes intensités d’entrée pour un deuxième sens de mouvement de la sortie opposé au premier sens ;  - établir par interpolation une deuxième fonction de caractéristique ;  - établir à partir de la première fonction de caractéristique, de la deuxième fonction de caractéristique, d’une constante magnétique du moteur (11) et d’un rapport de réduction du réducteur (12), un coefficient de correction de commande ;  -commander l’ensemble d’actionnement (1) en appliquant le coefficient de correction de commande.  FIGURE DE L’ABREGE [Fig. 1]
Patent FR-3107163-B1 (FR)
Title: Enceinte pour l’élevage des animaux, comportant un couloir de circulation équipé d’un système de collecte des déjections
Inventor: BIORET JEAN-VINCENT
IPC: A01K1/015
Filed: 2021-02-18
Granted: 2023-05-12
Abstract: La présente invention concerne une enceinte pour l’élevage des animaux, par exemple des bovins, qui comporte un couloir de circulation (C) équipé d’un système de collecte (2) comprenant un revêtement de sol (3), comprenant une surface supérieure d’appui (31) et au moins une rigole (32) pour recevoir lesdites déjections par écoulement, et des moyens de convoyage (5) pour convoyer les déjections au sein de ladite au moins une rigole (32).  Et ladite surface supérieure d’appui (31) comprend deux couples (312) de bandes latérales (311) s’étendant sur la largeur dudit couloir de circulation (C).  Dans chaque couple (312), lesdites bandes latérales (311) présentent chacune une pente descendante vers ladite au moins une ouverture supérieure (321) de ladite rigole (32), ladite pente étant orientée perpendiculairement audit axe longitudinal (C’) de sorte que chaque couple (312) de bandes latérales (311) définit une face diédrique concave.  Figure pour l’abrégé : 1
Patent FR-3123533-B1 (FR)
Title: Moteur de Haut-parleur à deux aimants opposés
Inventor: AFRESNE JEAN-LOUP
IPC: H04R9/02
Filed: 2021-05-31
Granted: 2023-12-08
Abstract: Moteur de Haut-parleur à deux aimants opposés Le haut-parleur (1) comprend un circuit magnétique (4). Le haut-parleur (1) comprend un équipage mobile (5) déplaçable par rapport au circuit magnétique (4). Le porte bobine (30) est monté mobile au travers d’entrefers (77, 86) et un élément (105) de guidage de l’équipage mobile (5) est disposé entre l’équipage mobile (5) et un châssis (3), du côté d’une membrane (35) par rapport au circuit magnétique (4).   L’équipage mobile (5) traverse de part en part le circuit magnétique (4) au travers d’entrefers (86, 87) d’extrémité. Le haut-parleur (1) comporte un élément de guidage complémentaire (110), disposé entre l’équipage mobile (5) et le châssis (3), du côté opposé à la membrane (35) par rapport au circuit magnétique (4).  Figure pour l'abrégé : figure 1
Patent FR-3127951-B1 (FR)
Title: Système de conversion thermochimique d’une charge carbonée comprenant un réacteur batch et un réservoir d’attente contenant un fluide supercritique relié à la chambre réactionnelle du réacteur batch.
Inventor: PERRET CHRISTIAN
IPC: C10J3/04
Filed: 2021-10-13
Granted: 2023-09-29
Abstract: Système de conversion thermochimique d’une charge carbonée comprenant un réacteur batch et un réservoir d’attente contenant un fluide supercritique relié à la chambre réactionnelle du réacteur batch.  L’invention consiste essentiellement en un système de conversion thermochimique avec un réacteur batch qui contient initialement uniquement la charge carbonée à convertir et qui est alimenté directement en fluide supercritique depuis un réservoir d’attente pour la conversion.  Figure pour l’abrégé : Fig.1
Patent FR-2400682-B1 (FR)
IPC: F28F9/02
Filed: 1978-08-16
Granted: 1983-04-22
Abstract: A method of assembling the parts of a heat exchanger, in which a pipe bundle is lowered into an open-topped vessel, and a wall of the bundle is secured to the wall of the vessel by welding. Prior to placing the bundle in position, a sealing ring is provided around the bundle between the outer periphery of a circumferential wall thereof and the inner periphery of the wall of the vessel, which ring hermetically seals the annular opening between the pipe bundle and the wall of the vessel after the bundle has been placed in position. The sealing ring is desirably made of a deformable material having suitable dimensions to be compressed axially between an outwardly extending wall portion of the pipe bundle and an inwardly extending wall portion of the vessel when the pipe bundle is fully lowered into the vessel. The seal ring may be made of material which melts at the operating temperature of the heat exchanger and can be thereby eliminated after welded joint has been tested satisfactorily. The method is particularly applicable to the assembly of heat exchangers for sodium-cooled nuclear reactors, in which case the seal is made desirably from solidified sodium.
Patent FR-2482323-B1 (FR)
IPC: G03G13/18
Filed: 1980-05-12
Granted: 1985-05-17
Abstract: This invention provides a process of electrographic reproduction onto an arbitary support, whereby an image of a magnetic, monocomponent developing powder is transferred, under the influence of electrical means, onto a support covered with a thin layer of volatile dielectric liquid having a volume resistivity greater than 103 ohm-cm2/cm.
Patent FR-2492425-B1 (FR)
IPC: D21H17/69
Filed: 1980-10-21
Granted: 1984-08-17
Abstract: 1. Process for the preparation, by papermaking techniques, of a material in sheet form comprising fibres, a non-binding inorganic filler, a conventional organic papermaking binder and a flocculant, intended to improve the retention of the inorganic filler in the sheet, the formation of the sheet and its physical properties, characterised in that a homogeneous bath comprising the inorganic filler and the organic binder in prepared and this, before being introduced into the fibre suspension, is destabilised by means of a cationic flocculant chosen from among aqueous solutions of polyethyleneimine, polyamideamide crosslinked polyalkylamide, modified polyacrylamides, aluminium polychloride and cationic starches, as well as aqueous solutions of quaternary ammonium compounds such as hydroxypropyltrimethylammonium chloride.
Patent FR-2525680-B1 (FR)
IPC: E06B7/215
Filed: 1982-04-26
Granted: 1985-03-29
Abstract: Automatically actuated seal constituted of a profile molding connected to a movable panel in a frame, a sill, or a portion of the casing of the frame, and having an elongated sealing element, mounted in a groove of the profile molding and able to be displaced between a retracted position and a projecting sealing position under the effect of an actuating device lodged in the profile molding and having a sealing joint with several legs, one of which is connected to the sealing element and another to the profile molding. This sealing joint has three legs (16, 17, 18) extending from a junction region (15) forming a hinge, one of the legs (16) making the sealing contact, the second leg (17) being connected to the sealing element by being fastened in a slot of this latter, and the third leg (18) comprising means for fastening on the profile molding, or in a channel lodging this latter, the first (16) and third (18) legs being so disposed as to form a separating barrier in the sealing position between the groove (13) housing the sealing element (11) and the surrounding environment outside the said movable panel (3).
Patent FR-2533516-B1 (FR)
IPC: G08B15/00
Filed: 1982-09-24
Granted: 1985-11-29
Abstract: 1. Anti-theft system for automobile vehicle, particularly a luxury automobile, of the type comprising a central control unit (6) controlling the operation of a plurality of members or accessories (11 to 1n ) of the vehicle and actuated by coded means (11) at least partly at the vehicle owner's disposal, said system comprising a plurality of decentralized control units (51 to 5n ), each associated with one of said members or accessories (11 to 1n ) and said central control unit (6) controlling each of said decentralized control units (51 to 5n ), characterized in that said central control unit (6) is incorporated so as to be inaccessible without damage in a structural element (7) of said vehicle, such as the engine block, the gear-box or the chassis of the vehicle.
Patent FR-2562059-B1 (FR)
Inventor: SABOT JEAN-LOUIS
IPC: C01F17/17
Filed: 1984-04-02
Granted: 1989-12-01
Abstract: At least one rare earth value is selectively separated from at least one other rare earth value, by selectively liquid/liquid extracting an aqueous phase comprising the nitrates of said rare earth values with an organic phase which comprises an organic extractant, said organic extractant comprising at least one organophosphinic compound having one of the formulae (I) or (I'): (I) (I') wherein R1 and R2, which may be identical or different, are each substituted or unsubstituted alkyl, cycloalkyl, alkoxyalkyl or alkylcycloalkyl radicals, and X is either hydrogen or a cation.
Patent FR-2573959-B1 (FR)
Inventor: MOUNIQUA ARLETTE HELENE
IPC: A23C9/13
Filed: 1984-12-05
Granted: 1988-07-01
Abstract: 1. Process for manufacturing a fermented milk product with a low lipid content and a low energy value, for use as a mayonnaise-type sauce or as a sauce base, cold or hot, containing at least 93% by weight of fermented milk and at most 7% by weight of ingredients composed of a fatty substance of vegetable origin, with a fatty substance content of less than 7% and a fatty substance content of vegetable origin of less than 3%, characterised in that it comprises the following steps : a) pasteurising the milk ; b) inoculating the pasteurised milk with a thermophilic lactic ferment and fermenting until a pH of between 4 and 4.5 is obtained ; c) incorporating ingredients comprising a fatty substance of vegetable origin in the fermented milk resulting from step b) ; d) progressive heating of the mixture obtained from step c) to a temperature below 100 degrees C.
Patent FR-2598434-B1 (FR)
Inventor: HINTERLAND LUCIEN DUSSOURD D
IPC: A61K39/39
Filed: 1986-05-12
Granted: 1988-09-16
Abstract: A polysaccharide derivative characterised in that it is an amide, an ester, an ether, a salt or a quaternary ammonium derivative of D.25 with an amine, an acid or an alcohol.
Patent FR-2627107-B1 (FR)
Inventor: GONCALVES ANTONIN
IPC: A45D19/02
Filed: 1988-02-12
Granted: 1990-07-13
Abstract: This unit (1) comprises a recipient (2) on which is mounted a distribution head (3). The latter comprises a rotating cover (16) which is maintained on the recipient (2), and whose operation causes the translation of an adapter (13) mounted in a sliding manner on the neck (5) of the bottle. It is thus possible to open and close an upstream valve whose moving part is a plate (18) of the said adapter (13) and whose seat (37) is carried by the cover (16). The plate (18) serves as a support for a spring (14) drawing an applicator (15) into a position of closure of a downstream valve whose seat is carried by the cover (16). The downstream valve opens by the pushing in of the protruding end-piece (49) of the said applicator (15) when it is placed on the support intended to receiver the substance. The position in which the upstream valve is open corresponds to the "ready to use" position, the downstream valve still being closed. The position in which the upstream valve is closed blocks the downstream valve and ensures perfect fluid-tightness.
Patent FR-2653558-B1 (FR)
Inventor: JACQUES TALLON
IPC: G01M3/20
Filed: 1989-10-23
Granted: 1994-06-10
Abstract: The leak detecting system using a bracer gas consists of a pipe (2) fitted with a fore-vacuum valve (5) enabling a vessel under test (4) to be connected to the input of a fore-vacuum pump (1, 19), a gas analyser (6) connected to the input of a mechanical backing pump (7) whose output is connected through piping (8, 812) to a high-vacuum pump (9, 19), at least one link fitted with an input valve connecting the said vessel (4) to the said mechanical backing pump (7), characterised in that it also includes a second mechanical backing pump (14) situated on the said pipe (2) downstream from the said fore-vacuum valve (5).
Patent FR-2679032-B1 (FR)
IPC: G01N33/18
Filed: 1991-07-10
Granted: 1993-11-12
Abstract: The invention relates to a method and arrangements for the detection of pollution in aqueous media, such as for example the detection of pollution of waterways, or of waste. The method comprises the steps consisting in: - extracting the organic compounds contained in the water to be analysed using a solvent which absorbs little or no infrared electromagnetic radiation; - using spectography means allowing the infrared absorption spectrum of the said organic compounds in the said water to be analysed in the said solvent; The method is characterised in that it comprises the steps consisting in: - picking up and storing the reference infrared spectrum of the said predetermined aqueous medium; - picking up the current spectrum of the said predetermined aqueous medium; the said current spectrum and the said reference spectrum extending at least over the range going from approximately 4000 cm<-1> to 600 cm<-1>, - calculating a correlation coefficient of the said current spectrum with the said reference spectrum, - detecting anomalies.
Patent FR-2680615-B1 (FR)
IPC: H03L7/107
Filed: 1991-08-23
Granted: 1994-03-25
Abstract: The frequency synthesizer comprises a voltage-controlled oscillator (VCO) followed by a phase-lock loop (PLL) itself followed by a first low-pass filter (LP1) which delivers a servo-control signal (A). The oscillator receives as control signal a combination of the servo-control signal (A) and of a modulation signal applied to the modulation input (I), the synthesizer including at least one additional filter (LP2,...LPn) and means for substituting the additional filter (LP2,...LPn) for the first filter (LP1) in response to a selection signal. It is characterised in that the selection signal is produced by a selection module (T) from an identification signal (J) identifying which of the filters (LP1,...LPn) is to be introduced between the phase-lock loop (PLL) and the oscillator (VCO), depending on the nature of the modulation signal.
Patent FR-2693210-B1 (FR)
Inventor: DAMIEN ALAIN
IPC: C04B41/45
Filed: 1992-07-03
Granted: 1994-09-02
Abstract: A method and a device for delivering a substance into the bulk of an open-pore material (1, 16, 36), and the resulting material, are disclosed. A dispersion of ion species within a solution is caused to migrate electrophoretically through the bulk of said material, from a first to a second discrete area thereof, by means of an applied electrical field (E). The dispersion contains two reactive ion species (4, 5) with opposite signs. Said ion species are normally capable of interacting to give a hard and/or hydrophobic element (12). The one ion species whose sign is opposite to that of the zeta potential of the material is combined with a vector (13) having a zeta potential (14) with the same sign as that of the material. Stones or structures may thus be consolidated.
Patent FR-2699676-B1 (FR)
Inventor: BAJARD JEAN
IPC: B01L3/02
Filed: 1992-12-18
Granted: 1995-03-17
Abstract: This syringe operating device for pumping or dispensing liquid, especially for an automatic biological analyser, in which the syringe includes a body (3) and a plunger (5) which can be moved in the body and the device includes first means (2) for gripping the body of the syringe, second means (4) for gripping the plunger of the syringe and means for moving the gripping means with respect to each other in order to cause the plunger (5) to move in the syringe body (3), in order to pump or dispense liquid, is characterised in that the displacement means are formed by means for displacing the body and the plunger in a helical relative movement.
Patent FR-2710261-B1 (FR)
Inventor: DARFEUILLE JEAN
IPC: A61G7/015
Filed: 1993-09-23
Granted: 1995-12-01
Abstract: The bed comprises a frame (1) and support surface (8) of variable geometry. The support surface (8) consists of mattress support elements (11, 12, 13, 14, 16) arranged in three independent sub-assemblies (17, 18, 19), two of which (17, 19) can move longitudinally on the frame (1) and can be removed simply by lifting. Some of the mattress support elements (12, 14, 16) can be adjusted for height and angle. A head-rest element (11) rests freely on the next mattress support element (12) which can be adjusted longitudinally on the sub-assembly framework (17). A greater number of configurations are possible, and handling of the bed is simplified by separating the frame from the sub-assemblies.
Patent FR-2720480-B1 (FR)
Inventor: FONTANAUD JEAN-FRANCOIS
IPC: F23J3/02
Filed: 1994-05-25
Granted: 1996-07-26
Abstract: Chimney sweeping apparatus for cleaning a wall (2) of a chimney flue (1), and comprising a support (11) adapted to be mounted at the tip of an actuating rod (9), and a chimney sweeping tool (12); resilient means (13) carried by said support (11) are provided and positioned for resiliently applying said chimney sweeping tool (12) on the wall (2) to be cleaned, by bearing on the wall opposite the wall (2) to be cleaned.
Patent FR-2728687-B1 (FR)
IPC: C12Q1/6804
Filed: 1994-12-21
Granted: 1997-02-14
Abstract: PCT No. PCT/FR95/01709 Sec. 371 Date Jul. 8, 1997 Sec. 102(e) Date Jul. 8, 1997 PCT Filed Dec. 21, 1995 PCT Pub. No. WO96/19729 PCT Pub. Date Jun. 27, 1996Method of assaying hapten in a sample, in which said sample is placed in contact with antibodies capable of recognizing hapten and with a predetermined quantity of a reagent capable of competing with said hapten-fixing antibodies. The reagent is a conjugate formed by a single-stranded fragment of nucleic acid with a compound capable of being recognized by said hapten-recognizing antibodies. The fixed or unfixed reactant is detected by antibodies capable of recognizing the nucleic acid fragment of said conjugate. Detection of said reactant by anti-fragment antibodies of said nucleic acid enhances, in particular, the sensitivity of the assay.
Patent FR-2730765-B1 (FR)
Inventor: HUNSINGER EMILE
IPC: F02M37/04
Filed: 1995-02-21
Granted: 1997-05-09
Abstract: The pump consists of an upper housing (12) with a fuel inlet pipe (14), an outlet pipe (18) leading to the injection system, and an excess fuel and gas return pipe (16), leading back to the fuel tank. The pump also has a return pipe (38) for surplus fuel from the injection system, situated at the top of the pump housing in line with the pump return pipe (16) and joining it slightly ahead of the pump return orifice (22). The section of the injection system return pipe (38) is made in the shape of a Venturi tube with a section which reduces towards the orifice and in the direction of the fuel flow. The pump also has a pressure regulating accumulator (30), with the two return pipes (16,38) situated above it, comprising a flat membrane with a rigid centre (32) stuck or moulded to its surface.
Patent FR-2737496-B1 (FR)
Inventor: BISAGNI EMILE
IPC: A61K31/505
Filed: 1995-07-31
Granted: 1997-12-19
Abstract: PCT No. PCT/FR96/01204 Sec. 371 Date Apr. 15, 1998 Sec. 102(e) Date Apr. 15, 1998 PCT Filed Jul. 30, 1996 PCT Pub. No. WO97/05113 PCT Pub. Date Feb. 13, 1997Compounds of formula (3) in which: R1 and R2 independently represent an atom of hydrogen, an aliphatic group or an alkyloxyalkyl group in which the alkyl chains are from C1 to C4 or together form an aromatic ring; R3 represents: an atom of hydrogen, or an NHR5 group in which R5 represents an atom of hydrogen or a COR6 group in which R6 is an aliphatic or aromatic group, or an NO2 group or a COOR7 group in which R7 is an aliphatic group, R4 represents a phenyl or heterocyclic group. These compounds can be used in the treatment of illnesses linked to the HIV virus.
Patent FR-2739113-B1 (FR)
Inventor: JARTOUX PIERRE
IPC: A61F2/82
Filed: 1995-09-26
Granted: 1997-12-05
Abstract: The steel cable consists of strands made from twisted steel wires (7) inside an outer sleeve (9) of a flexible plastic. The wires are fitted inside the sleeve with spaces which are filled with a protective material (8). The sleeve (9) is made from a plastic selected from polyolefins and polyamides, such as high-density polyethylene, and the protective filler is an elastomer such as polybutadiene. The cable strand is made by coating the steel wires in the protective material, leaving no gaps between them. The outer surface of the protective material is coated with an agent which enables it to adhere to the outer sleeve by chemical interaction. The adhesive agent is, for example, from ethylene - acrylic ester - maleic anhydride terpolymers of polyethylenes.
Patent FR-2755866-B1 (FR)
IPC: A63B21/005
Filed: 1996-11-19
Granted: 1998-12-11
Abstract: The simulator for training a cyclist is fitted with a standard road bicycle (27) and comprises a support (24) in which the rear end of the bicycle is supported to allow the cyclist to pedal on the spot. The rear wheel of the bicycle engages a braking system (1,2) which allows the simulation of the bicycle travelling over a specific course.  A video sequence is prepared for display to the cyclist showing the view seen as the cyclist travels along the course.  The information stored on a CD ROM is used to control a computer display screen (6A).  The braking applied to the bicycle is dependent on the slope of the ground over which the simulated course runs, and an electric fan generates a current of air past the rider in order to simulate the effect of speed.  A further display records the distance covered and the details of the cyclist's performance, for display on the screen.
Patent FR-2765320-B1 (FR)
Inventor: SCHIPPERS JACOB
IPC: F42D3/00
Filed: 1997-06-26
Granted: 1999-09-17
Abstract: The invention concerns a device for provoking the collapse of a snow cornice comprising several exploders (11). Each exploder (11) consists of a main cylinder (12), perpendicular to the support base (14) arranged flat on the ground, and a positioning tube (13) connected to the main cylinder and mounted on a rigid seat (15) fixed to the mountain side. A supply conduit (20), connected by conduits (23, 24) respectively to an oxygen cylinder and a propane cylinder stored in a shelter (22), supplies via conduit sections (9) a detonating gas mixture, obtained from two gases, into the positioning tube (13) and into the main cylinder (12). Igniting means (21) mounted upstream of the supply conduit (20) ensure the ignition of the detonating gas mixture.
Patent FR-2773476-B1 (FR)
Inventor: LANG GERARD
IPC: A61Q5/10
Filed: 1998-01-13
Granted: 2001-02-23
Abstract: The invention relates to a ready-to-use mixture for tinting keratin fibres, especially human keratin fibres such as hair, comprising in a support material suitable for keratin materials: a) at least one laccase-type enzyme; at least one anionic surface-active agent selected from the group made up of the acylisethionates, acyltaurates, sulfosuccinates having a special structure, acylsarcosinates having a special structure, acyl glutamates, polyoxyalkylenated carboxylic acid ethers and their salts, fatty glucamide sulfates, alkyl galactoside uronates, anionic derivatives of alkyl polyglucoside, and mixtures thereof; and (c) at least one oxidation tint. The invention also relates to the hair tinting methods using the above mixture.