baber/WOPTO huggingface dataset:
Patent FR-2827359-A1 (FR)
Title: Control valve for automobile engine fluid cooling circuits, has a rotating regulating part designed to interrupt fluid flow and control flow to three outputs, in a number of output combinations
Inventor: CHANFREAU MATTHIEU
IPC: F01P7/14
Filed: 2001-07-11
Abstract: A regulating part is designed to take up (a) a zero flow position in which no output is open; (b) a security position which corresponds to a radiator + air heater position in which second (20) and third (22) outputs are open, and; (c) a security position corresponding to a radiator position in which the output (20) is open.  A step by step motor controlling the regulator operates it for either one of positions diversion, radiator + diversion when a mode without heating is required or radiator + diversion + air heater, air heater + diversion, air heater when heating is required. Control valve forming part of a engine cooling circuit having a branch (70) which contains the engine (62) cooling radiator (72), a branch (76) which diverts some of the radiator cooling fluid and a branch (78) which contains an air heater for the vehicle interior. The valve (10) has a body having a fluid input (28), a first output (18) connected to the branch (76), a second output (20) connected to the branch (70) and a third output (22) connected to the branch (78). The regulating part rotates in the valve body so as to selectively control the three outputs. The part (34) is designed to successively take up the following positions when rotated in a given direction: (a) diversion in which output (18) is open; radiator + diversion in which outputs (18,20) are open; radiator in which output (20) is open; radiator + air heater in which outputs (20,22) are open; radiator + diversion + air heater in which outputs (18,20,22) are open; air heater + diversion in which outputs (18,22) are open; air heater in which output (22) is open.
Patent FR-2827208-A1 (FR)
Title: Butee angulaire reglable pour une machine de coupe de carreaux
Inventor: PETIT MARC
IPC: B28D7/04
Filed: 2001-07-13
Abstract: La présente invention concerne une butée angulaire réglable destinée à être montée sur une machine pour couper un carreau selon une ligne de coupe (xx'), ladite machine comprenant un socle plan (1) sur lequel repose le carreau à couper. Cette butée est caractérisée en ce qu'elle comprend un support de butée (11) solidaire du socle (1), une équerre (12) à deux bras (121, 122) dont le premier bras (121) est monté sur le support de butée (I 1) de manière à pouvoir y coulisser selon un axe transversal par rapport à ladite ligne de coupe (xx') et une réglette (13) prévue pour pouvoir coulisser par rapport à ladite équerre (12) de manière à faire varier l'angle défini par, d'une part, une droite passant par l'extrémité (131) de la réglette (13) prévue pour se trouver dans l'angle interne de ladite équerre (12) et l'extrémité (126) libre du second bras (122) de l'équerre (12) et, d'autre part, la ligne de coupe (xx').
Patent FR-2811974-A1 (FR)
Title: Chariot transporteur comportant un dispositif de mesure de niveau du liquide hydraulique
Inventor: BRIDAY YVES
IPC: B66F9/075
Filed: 2001-07-20
Abstract: Chariot transporteur comportant un r eservoir (1) de liquide hydraulique equip e d'un dispositif de mesure (4) du niveau du liquide dans le r eservoir (1). Le dispositif de mesure (4) comporte un el ement de commutation (6) qui change d' etat pour un certain niveau de remplissage. Il coopère avec le chariot pour influencer au moins une fonction de celui-ci suivant le niveau de remplissage. Le niveau de remplissage auquel l' el ement de commutation (6) change d' etat est r eglable. La position verticale du dispositif de mesure (4) par rapport au r eservoir (1) est r eglable.
Patent FR-2831891-A1 (FR)
Inventor: SILVAIN JEAN FRANCOIS
IPC: B22F5/00
Filed: 2001-11-05
Abstract: The invention relates to a method of producing a metal/ceramic composite plate.  The inventive method comprises the following steps: the mixing of at least one metal powder, at least one ceramic powder and forming additives; a granulation step; the extrusion or calendering of the paste obtained; the densification of the plates; and the rolling or pressing of the plate to the desired thickness which may be between several tenths of millimetres and several centimetres in thickness.  According to the invention, the metal matrix represents between 10 and 95 % by volume of the composite.
Patent FR-2833079-A1 (FR)
Inventor: BRETON GEORGES
IPC: G01N33/18
Filed: 2001-11-30
Abstract: The invention concerns a device for measuring concentration of chloroisocyanuric acid in equilibrium in an aqueous solution, comprising: first means (18, 10, 22, 24, 26, 28 30) to provide, relative concentration values of the various chloroisocyanuric derivatives; second means (14) for producing at least a first radiation beam (32) with wavelength ranging between 210 and 220 nanometers, capable of passing through said aqueous solution; third means (16) for measuring a first absorbance value of said first beam passing through said aqueous solution; and fourth means (18, 22, 24, 26, 28, 30) for determining the first absolute concentration values of the different chloroisocyanuric acid derivatives.
Patent FR-2833627-A1 (FR)
Title: Application of soil mortar into a cavity, e.g. a hole in a road or a pavement, involves meting and mixing soil mortar and a setting and hardening accelerator in an endless screw conveyor, and pouring the mixture into a cavity
Inventor: BOULANGER PIERRE
IPC: E01C19/47
Filed: 2001-12-19
Abstract: Soil mortar and a setting and hardening accelerator are mixed in an endless screw conveyor (13), and the obtained mixture is poured by gravity through a loading chute (14, 28, 30) into a cavity (8) Filling a cavity (8) in, e.g., a road or pavement with soil mortar involves adding at least one setting and hardening additive to the soil mortar, and discharging the soil mortar from a vehicle that conveys the treated soil mortar to the vicinity of the cavity. The process involves: forming a first material comprising the soil mortar and moving it towards the cavity; forming a second material comprising the setting and hardening accelerator and moving it in the direction of the first material; mixing the first and second materials to obtain a third material; and introducing the third material into the cavity (8) by gravity. The amount of the second material is a function of the amount of first material in order to adjust the proportion of the setting and hardening accelerator in the third material. The soil mortar is based on Portland cement, and the accelerator is based on calcium aluminates. The Portland cement does not contain mineral additives such as fly ash or filler. The setting and hardening accelerator includes at most 1% C12A7, and is in the form of a powder, or a grouting liquid containing hardening inhibitors and, optionally, dispersants. Preferably, the cement comprises around 100 kg/m<3> cement, a water/cement ratio of around 2, solely sand whose granulometry is at most 4 mm, and an air-entraining additive that provides an air content of around 15-25% of the total volume. The fluidity of the third material is high enough to allow the mixture of the soil mortar and the setting and hardening additive to be self-coating, i.e. it flows freely into the cavity (8) and fills it completely without leaving significant voids. An Independent claim is given for an installation for implementing the invented process.
Patent FR-2834644-A1 (FR)
Title: Automatic actuator for aerosol fire extinguisher has superstructure with piston connected by arms to container body clamp.
Inventor: LIEUTARD MARIE FRANCE
IPC: A62C3/07
Filed: 2002-01-15
Abstract: The actuator consists of a superstructure connected by arms (25) to a circular clamp (17) that fits on an aerosol container. and equipped with a cylinder (30) containing a piston (24) with a truncated conical base (9) that is compatible with different container outlet tubes and allows their pressurised contents to flow along tubes (21) to diffusers (13, 15). The cylinder (30) is connected to a tube (5) with an inner piston activated by pressure to set off the extinguisher.
Patent WO-02076236-A1 (WO)
Inventor: PUFF JEAN-MARIE
IPC: A23K50/80
Filed: 2002-03-21
Abstract: Aliment pour poissons constitué d'organismes invertébrés entiers enrobés d'une suspension d'hydrocolloïde en phase aqueuse. L'hydrocolloïde peut être gélifié. Application en aquaculture, pisciculture, aquariophilie ou comme appât pour la pêche.
Patent FR-2820169-A1 (FR)
Title: Moteur thermique a carburateur a membrane, et a teneur en co reglable
Inventor: HETTMANN HEINZ
IPC: F02B63/02
Filed: 2002-01-31
Abstract: Un moteur à deux temps d'un outil de travail manoeuvré à la main, comprend un cylindre (2) et un carter moteur (4). Un piston (5) dans le cylindre délimite une chambre de combustion (3) et entraîne en rotation un vilebrequin (7). Un mélange carburant/ air est amené au moteur thermique par l'intermédiaire d'un carburateur à membrane (8) dont la chambre de régulation (22) est délimitée par une membrane de régulation (28) commandant une soupape d'alimentation (23). Sur le côté sec de la membrane de régulation est formée une chambre de compensation (29) reliée, par un parcours d'écoulement (40), à une source de pression (39) à pulsation qui est fonction de la vitesse de rotation du moteur. Dans le parcours d'écoulement (40) est disposée une soupape anti-retour (41), la chambre de compensation devant être délestée par un étranglement (44) disposé dans un autre parcours d'écoulement (43).
Patent FR-2835602-A1 (FR)
Title: Sabot pour munition fleche
Inventor: ECHES NICOLAS
IPC: F42B14/06
Filed: 2002-02-04
Abstract: L'invention concerne un sabot 22 pour munition flèche composé de segments assemblés sur un pénétrateur 2 sous calibré. Le sabot est caractérisé en ce qu'il comprend au moins trois poutres longitudinales 4a, 4b, 4c d'épaisseur sensiblement constante et présentant chacune des indentations coopérant avec un profil externe du pénétrateur 2 pour permettre l'entraînement de celui ci, ainsi qu'une plaque de poussée 5 au calibre qui est solidaire des poutres 4.Application au tir de projectile flèche.
Patent WO-02088300-A1 (WO)
Inventor: CAILLAT PATRICE
IPC: C12Q1/68
Filed: 2002-04-26
Abstract: La présente Invention est relative aux utilisations d'un dispositif miniature de séparation et d'isolement de d'objets biologiques pour diverses applications dans le domaine de la biologie moléculaire, aux procédés de fabrication de puces à ADN ou à protéines notamment, ainsi qu'aux puces à ADN ou à protéines obtenues par la mise en oeuvre de ces procédés.
Patent WO-02092494-A1 (WO)
Title: System for transferring a fluid product, in particular a liquefied natural gas between a transport vehicle such as a ship and an installation receiving or supplying said product
Inventor: DUPONT BERNARD
IPC: B63B27/00
Filed: 2002-05-13
Abstract: The invention concerns a system comprising a device (11) for transferring the product between the ship and the installation, which is supported at one end by a support structure and whereof the other end is capable of being connected to the ship's manifold device (8). The system is characterised in that the support structure comprises a berth (5) the ship, a boom (8) carrying a transfer pipe (10), and mounted on the berth (5), rotatable about a vertical axis above the ship, and a deformable transfer device (11) one end of which is connected to the pipe (10), while the other end is mobile between a stowed position advantageously proximate to the boom (8) and a position for connection to the ship's manifold device (15). The invention is useful for transferring liquefied natural gas.
Patent WO-03039996-A1 (WO)
Title: Fluid product dispensing device
Inventor: PETIT LUDOVIC
IPC: B65D83/14
Filed: 2002-11-06
Abstract: The invention concerns a fluid product dispensing device comprising a reservoir (10) containing the fluid product and a propellant, a metering valve (20) provided with a plug (21) mobile between an inactive position and an actuating position, said valve (20) being mounted on said reservoir (10) for selectively dispensing the fluid product, and a dispensing head (30) assembled on said valve (20), said dispensing head (30) comprising a dispensing orifice (31), said dispensing head (30) comprising a chamber (35) in sealed connection with said plug (21), said chamber (35) being isolated from said dispensing orifice (31) when the valve (20) is in actuating position, such that the dose of product is dispensed when the plug (21) returns from its actuating position to its inactive position. The invention is characterized in that the dispensing head (30) is made in two parts, a fixed part (32) stationary relative to the reservoir (10), and a mobile part (33).
Patent WO-03051602-A1 (WO)
Title: Method for the injection moulding of an optical element made from synthetic thermoplastic material
Inventor: CHIU HAO-WEN
IPC: B29C45/73
Filed: 2002-12-17
Abstract: The invention relates to a method for the injection moulding of an optical element made from synthetic thermoplastic material.   For each lens moulding cycle, the method comprises the following steps: the wall of the mould cavity is heated to a heating temperature which is greater than or equal to the moulding temperature of the material; the mould cavity is filled with said material; once filled, the pressure of the material thus introduced into the mould cavity is increased to a compaction pressure; the wall of the mould cavity is cooled to a cooling temperature in order to cool the moulded material to a stripping temperature which is lower than the melting temperature thereof, said cooling temperature being lower than the aforementioned stripping temperature.  The filling of the mould cavity with said material is started before the heating temperature has been reached.  When both the compaction pressure of said material and the heating temperature of the mould cavity wall have been reached, they are maintained for a given time.
Patent WO-03053542-A1 (WO)
Title: Filtering body comprising a plurality of filtering units, in particular designed for a particulate filter
Inventor: BARDON SEBASTIEN REMI
IPC: F01N13/04
Filed: 2002-12-18
Abstract: The invention concerns a filtering body (3), in particular for a motor vehicle internal combustion engine exhaust gas particulate filter (1), comprising a plurality of filtering units (11a-11i) assembled by at least a joint (12) interposed between the filtering units (11a-11i) and configured so as to counter the passage of exhaust gases between the filtering units (11a-11i). Said filtering body is characterized in that the joint (12) comprises a plurality of joint portions (12a-12e) locally adapted to optimize the attenuation of thermomechanical stresses liable to be generated in the filtering body (3).
Patent FR-2846872-A1 (FR)
Title: Device forming endoprosthesis with reduced ends comprises distal and proximal ends with reduced transverse section facilitating passage in catheter guide
Inventor: ASCHER GILLES
IPC: A61F2/91
Filed: 2002-11-13
Abstract: The endoprosthesis forming device (10) comprising a distal end (10a) and a proximal end (10b) comprises a reduced transverse section (11) facilitating the passage of the device in a stenosis canal or catheter guide.
Patent FR-2848047-A1 (FR)
Title: Procede de transfert intercellulaire dans un reseau de telecommunication multimode
Inventor: ROBERTS MICHAEL
IPC: H04B7/26
Filed: 2002-11-29
Abstract: Procédé de transfert intercellulaire par un terminal mobile dans un réseau de télécommunication cellulaire multimode dans lequel, pour déclencher un transfert intercellulaire, le réseau transmet au terminal mobile un premier groupe d'informations système via un premier canal associé aux services à commutation de circuit et un deuxième groupe d'informations système via un deuxième canal associé aux services à commutation de paquet.Le procédé selon l'invention comporte les étapes suivantes :a) effectuer des mesures dans au moins une cellule voisine sur la base d'informations contenues dans le deuxième groupe d'informations système,b) transmettre au réseau les mesures effectuées à l'étape a),c) déclencher la procédure de transfert intercellulaire en fonction des mesures effectuées à l'étape a).
Patent FR-2848192-A1 (FR)
Inventor: HARRISSART JEAN MARIE
IPC: B65B55/20
Filed: 2002-12-06
Abstract: The method of making packaging envelope for fragile articles involves placing a shock absorbing material into a case which itself is placed in a flexible pouch. The air contained in the pouch is extracted by compressing the shock absorbing material. The shock absorbing material can be a foam. Claims include an envelope made by the method.
Patent FR-2849205-A1 (FR)
Title: Amplifying immunodetection of pathological prion protein, useful for diagnosis of spongiform encephalopathy, by adding a macrocyclic adjuvant ligand before reaction with antibody
Inventor: MOUSSA ALY
IPC: G01N33/68
Filed: 2002-12-20
Abstract: Amplifying the immunodetection of pathological prion protein (PrPsc) comprising adding to the test sample a macrocyclic adjuvant ligand (MAL); treatment with protease K, then contacting the treated sample with anti-PrPsc antibodies (Ab).  An Independent claim is also included for a kit for diagnosing PrPsc-related diseases, or for immunodetection of PrPsc, that contains MAL.
Patent FR-2851985-A1 (FR)
Title: Aircraft forced landing effects reducing device, has container placed at level of external structure of aircraft, where container has several sub containers conditioned with container
Inventor: DOMENECH VINCENT
IPC: B64D25/00
Filed: 2003-03-03
Abstract: The device has a container placed at level of external structure of an aircraft. The container has several sub containers conditioned with the container. The container and the sub containers inflate either by gas enclosed in the sub container during conditioning or by gas injected in the container which reaches the sub container, when the device is deployed. The container and the sub containers are then liberated.
Patent FR-2852306-A1 (FR)
Title: Pallet case filling device for agricultural product e.g. apple, harvest, has four conveyors, each having horizontal part coupled with upper part of chassis or inclined from top to bottom, and vertical part extending to case interior
Inventor: MILON CHRISTOPHE
IPC: A01D46/24
Filed: 2003-03-10
Abstract: The device has four conveyors (13-16) conveying products up to an upper end of a case (11) received by a chassis (1). Each conveyor has a belt extending between driving and driven rollers. A horizontal part (13a) is integrated with an upper part of the chassis or inclined from top to bottom from ground to the upper part, and a vertical part (13b) extends from the chassis upper part to interior of the case. An independent claim is also included for an application of a device for filling a case with products or materials with a device for assisting harvest of agricultural products e.g. apples, pears, and peaches, having a propelled or self-propelled plat form on which the case filling device is mounted.
Patent FR-2853359-A1 (FR)
Title: Moteur a combustion interne a prechambre et a allumage commande
Inventor: ROBINET CYRIL
IPC: F02M61/14
Filed: 2003-04-04
Abstract: L'invention concerne un moteur à combustion interne à allumage commandé comprenant au moins un cylindre (2), une culasse (10) obturant le cylindre (2), un piston (9) monté coulissant dans le cylindre (2), une chambre (4) de combustion définie dans le cylindre (2) entre une face supérieure (30) du piston (9) et une face inférieure (20) de la culasse (10), des moyens (8, 18) d'injection de carburant ou d'un mélange air-carburant dans la chambre (4) de combustion, des moyens (7) d'allumage destinés à produire une inflammation du mélange air-carburant dans la chambre (4) de combustion, les moyens (7) d'allumage comportant un générateur (13) d'étincelle disposé dans une préchambre (1) délimitée par une paroi (12), la préchambre (1) communicant avec la chambre (4) de combustion par l'intermédiaire d'au moins un orifice (5) formé dans la paroi (12), caractérisé en ce que les moyens (8, 18) d'injection sont conformés pour injecter le carburant dans la chambre de combustion (4) à une pression d'au moins 250 bars de façon à former un mélange air essence et à favoriser la pénétration d'une partie de ce mélange à l'intérieur de la préchambre (1).
Patent FR-2853791-A1 (FR)
Title: Communication network e.g. Internet, access equipment e.g. Publidesk, for use in public booth situated in high way, has radio wave transmission module cooperating with network connection module to provide access to network
Inventor: ALLANI FERID
IPC: H04L12/56
Filed: 2003-04-09
Abstract: The equipment (1) has a network connection module connected to a communication network (R) via an existing cable (26). A radio wave transmission module (18) cooperates with the connection module for providing access to a communication network, to users of mobile communication equipment e.g. portable computer (30) and laptop (33). Each mobile equipment with a network card is situated in the radio wave range. An independent claim is also included for a method for communicating between mobile communication equipment and a remote server via multiple communication networks.
Patent FR-2857049-A1 (FR)
Title: Dispositif d'obturation d'un conduit d'une ligne d'echappement de moteur a combustion interne
Inventor: PACI MICHEL
IPC: F16K15/03
Filed: 2003-07-04
Abstract: L'invention concerne un dispositif (3) d'obturation d'un conduit (1) que comporte une ligne d'échappement de moteur à combustion interne et qui délimite un passage (2) des gaz d'échappement, ce dispositif (3) comportant, d'une part, un clapet (4) conçu apte à refermer ledit passage (2) et, d'autre part, des moyens (5) de rappel de ce clapet (4) en position de fermeture.Ce dispositif (3) comporte des moyens (6) de maintien du clapet (4) en position de fermeture, ces moyens (6) de maintien étant distincts desdits moyens (5) de rappel du clapet (4).
Patent FR-2857303-A1 (FR)
Title: Seal extrusion for motor vehicle door or surround has elastomer or plastomer surface layer and inner filling of foam material
Inventor: DRON BERNARD
IPC: B60J10/00
Filed: 2003-07-07
Abstract: The extrusion, made with a U-shaped or omega-shaped cross-section and designed to fit over the projecting edge of a vehicle door or surrounding frame, has the surface layer of its body (1) made from an elastomer or plastomer material with physical properties, and especially its hardness, giving it the required rigidity, while its inner cavity (3) is filled with a cellular material with a lower specific mass than the surface layer. The extrusion, made with a U-shaped or omega-shaped cross-section and designed to fit over the projecting edge of a vehicle door or surrounding frame, has the surface layer of its body (1) made from an elastomer or plastomer material with physical properties, and especially its hardness, giving it the required rigidity, while its inner cavity (3) is filled with a cellular material with a lower specific mass than the surface layer. The hardness of the outer layer is between 35 and 45 Shore A. A variant of the design can have inner cavity partitions.